Recaps

Lin Fei and his companions reached a beach after another long teleport, where Lin Fei rested while Ye Wudi took charge. Meanwhile, Golden Immortals and allied forces invaded the Sea of Kunpeng, and Cai Beiyu went to face them.

• Tian Yichen's primordial spirit dissolved after warning Lin Fei that Golden Immortals would soon pursue them.
• Lin Fei used the Heavenly Demon Body to activate a formation and teleport the group another ten million light-years to a beach.
• Silver and Lin Fei rested after their exhausting battles, while Ye Wudi agreed to take charge and prepare Essence-Fortifying Spirit-Cleansing Dew.
• Golden Immortals and forces from many races entered the Sea of Kunpeng, driving its inhabitants toward the Kunpeng Ancestral Tree.
• A Kunpeng expert warned Cai Beiyu of the invasion, and Cai Beiyu set out, declaring that the Kunpeng Race had nothing to fear.

Cai Beiyu faced an overwhelming allied army that accused the Kunpeng Race of colluding with Ye Wudi to seize the Eight-Nine Mystic Armament Grounds and the Thirty-Three Heavens. After discovering the army had mistaken Lin Fei for a Kunpeng expert, she chose to defend her alliance rather than reveal him.

• Thirty-nine Golden Immortals and their forces surrounded the Kunpeng Race Alliance, demanding to know whether it had colluded with Ye Wudi.
• Cai Beiyu used her mysterious perception to uncover how false information had led the allied races to target both the Kunpeng Race and Lin Fei.
• Cai Beiyu weighed revealing Lin Fei and accepting an unequal treaty against admitting the alliance’s involvement and risking annihilation.
• Cai Beiyu decided that the Kunpeng Alliance would hold the thirty-nine Golden Immortals rather than betray Lin Fei.

Cai Beiyu rejected the invading races’ demands and launched the Kunpeng Alliance into battle. The Heavenly Court’s Golden Immortal Xuanhuang Warships inflicted devastating damage, but Cai Beiyu revealed that the Kunpeng side also possessed powerful reserves and blocked a cannon shot.

• The Devil Race Golden Immortal demanded that Cai Beiyu reveal Ye Wudi’s whereabouts and sign a treaty ceding territory, paying reparations, and handing over people.
• Cai Beiyu stalled during the ultimatum, then ordered the Kunpeng Alliance to attack as the Kunpeng Ancestral Tree unleashed its power.
• The Kunpeng Race’s Golden Immortals and their allied forces clashed with the invading army, while a Golden Immortal Xuanhuang Warship critically injured the Ancestor of the Dragon-Whiskered Whales with its cannon.
• Cai Beiyu nearly tore apart the Devil Race Golden Immortal before another warship fired at her, but she blocked the shot with her Yin-Yang Taiji Diagram.
• Cai Beiyu sneered that the invaders were not the only ones with reserves plundered from the Heavenly Court, and profound light appeared around her.

Cai Beiyu led the Kunpeng Alliance into battle against the punitive allied army, revealing powerful weapons and a formation that used battlefield blood to nourish the Kunpeng Ancestral Tree. As the alliance fought to protect the tree, Cai Beiyu charged Mo Chaoyang despite facing attacks from three Golden Immortals.

• Cai Beiyu revealed her Myriad Transformations Qianyuan Armor, a Golden Immortal Xuanhuang Warship, and the Devil-Slaying Heaven-Sacrificing Formation, drawing the allied army's greedy attention.
• The allied forces destroyed the Kunpeng warship with a combined attack, while Kunpeng cultivators used paired yin-and-yang forms to kill a Qilin cultivator and hold back the enemy.
• The formation channeled the fallen cultivators' vital essence into the Kunpeng Ancestral Tree, prompting Mo Chaoyang and the Immortal Race Golden Immortal to urge the allied army to break the formation.
• Cai Beiyu ordered the Kunpeng Alliance to protect the ancestral tree, then charged Mo Chaoyang, declaring that she would avenge the destruction and trampling of the Heavenly Venerable's statue.
• The Immortal Race Golden Immortal and two other Golden Immortals attacked Cai Beiyu as Mo Chaoyang burned his qi and blood to resist her strike.

Cai Beiyu killed Mo Chaoyang but was gravely wounded by three Golden Immortals, and heaven and earth mourned the first Golden Immortal’s fall. She then used a Heaven and Earth Xuanhuang Grenade to kill another Golden Immortal, leaving the battle with thirty-seven enemy Golden Immortals still alive as a piercing whale cry sounded.

• Cai Beiyu killed Mo Chaoyang with the Taiji Diagram, and his fall brought blood rain and mourning across the North Sea.
• Three Golden Immortals struck Cai Beiyu from behind, badly wounding her and damaging her Myriad Transformations Qianyuan Armor.
• Cai Beiyu provoked the three Golden Immortals and threw a Heaven and Earth Xuanhuang Grenade at them.
• The grenade killed the Immortal Race woman and grievously injured the other two Golden Immortals, while the blast destroyed warships and cultivators.
• Cai Beiyu realized the Kunpeng Race had no reserves left and that thirty-seven enemy Golden Immortals remained as a piercing whale cry rang out.

Cai Beiyu burned the Kunpeng Ancestral Tree and joined the Kunpeng Race in using the Taiji Yin-Yang Diagram to seal the battlefield, sacrificing their remaining strength as the allied races mocked them. She wagered that within ten days the Heavenly Venerable would command the Thirty-Three Heavens and reign over the Primordial Wilderness, stunning the Golden Immortals.

• The Ancestor of the Dragon-Whiskered Whales fell to two Golden Immortal opponents, and the Kunpeng Race Alliance suffered more losses as the battle worsened.
• Cai Beiyu stood wounded beside the Kunpeng Ancestral Tree as Cai Beipeng admitted he could no longer hold on.
• Cai Beiyu ordered the Kunpeng Ancestral Tree sealed and began burning it to fuel the Taiji Yin-Yang Diagram.
• Cai Beipeng and the rest of the Kunpeng Race poured their supreme yang, supreme yin, and Immortal Essence into the diagram, freezing time and space across the battlefield.
• The allied Golden Immortals mocked Cai Beiyu's plan, but she wagered that the Heavenly Venerable would soon rule the Thirty-Three Heavens and the Primordial Wilderness.
• The Golden Immortals reacted with shock and recognized the name as the Celestial Venerable of Ten Thousand Sages.

Lin Fei and his companions crossed the East China Sea through Ye Wudi’s hidden teleportation formation and entered the Thirty-Three Heavens. They arrived in a sacred land filled with spiritual herbs and Immortal Spirit Stones.

• Ye Wudi refined Essence-Fortifying Spirit-Cleansing Dew, and Silver killed the creatures drawn by its aura before resuming their journey with Lin Fei and Ji Yaoguang.
• Twenty-four Golden Immortals split into twelve pairs to search for Ye Wudi and compete for opportunities in the Thirty-Three Heavens, with two heading toward the Plant Alliance.
• Silver burned her blood essence to speed the group’s journey to the East China Sea, where Ye Wudi activated his blood-restricted teleportation formation.
• Lin Fei used the Heavenly Demon Body to carry the group through the East China Sea and entered a glowing vortex on the seabed.
• Lin Fei and his companions emerged in a vast, fertile world, where the Heavenly Demon Body landed among scattered Spirit Stones and Immortal Spirit Stones.

Lin Fei, Ji Yaoguang, Silver, and Ye Wudi discovered an enormous store of spirit herbs and immortal resources in the Thirty-Three Heavens and began harvesting them to strengthen themselves. Silver poisoned herself by eating the wrong parts of a spirit herb, but Ye Wudi treated her and confirmed she would recover.

• Ji Yaoguang and Silver were stunned by the vast fields of spirit herbs, and Lin Fei explained that the Heavenly Court had accumulated them over three thousand years.
• Lin Fei urged everyone to gather resources quickly before Golden Immortals arrived, and the group began cultivating, harvesting herbs, and refining pills.
• Silver chewed immortal spirit stones and cultivated with the Golden Scale Dragon Abyss Art, while Ye Wudi searched for ingredients and refined pills.
• Silver ate the stems and leaves of a seven-leaf dragon-whisker ginseng and became poisoned, so Ye Wudi treated her with thousand-year-old catnip and life-essence dew.
• Ye Wudi examined Silver as she passed out and determined that her condition was stabilizing.

Lin Fei activated the Heaven and Earth Eight Trigrams Furnace to refine an entire mountain of treasures while tempering his body, despite the poison and danger. He broke through to the Earth Immortal first rank fourth layer, endured a lightning strike, and ended the chapter injured as his clothes burned away.

• Lin Fei formed the Heaven and Earth Eight Trigrams Furnace around a mountain, then sat at its center despite Ye Wudi's warnings.
• Lin Fei activated the formation and refined the mountain's treasures, absorbing their spiritual energy and vital essence as Ji Yaoguang, Ye Wudi, and Silver watched.
• Lin Fei advanced to the Earth Immortal first rank fourth layer before the heavenly lightning for his third-layer breakthrough could strike.
• Lin Fei drew the lightning tribulation toward himself and endured it alongside the furnace's heat and the strange poisons.
• Lin Fei suffered a small injury as his clothes burned to ash, while Silver covered her face but peered through her fingers.

Silver learned Lin Fei was the Celestial Venerable of Ten Thousand Sages and watched him endure tribulations while advancing his cultivation. As Lin Fei broke through to Earth Immortal Second Rank, two Golden Immortals arrived at the Plant Alliance searching for Silver and a Kunpeng Golden Immortal.

• Silver admired Lin Fei's identity and watched him cultivate, while Ye Wudi and Ji Yaoguang reacted to her leering at him.
• Lin Fei expelled toxins and endured relentless lightning tribulations, then used his Chaos Eyes to destroy a lightning Peng and seize fortune from the lightning pool.
• Ye Wudi cast the Clear Heart Mantra to break Silver's stunned state and urged her to cultivate.
• Gou Zong and You Jiuling arrived at the Plant Alliance and asked Shu Changtian whether he had seen a Silver-Winged Peng and a Kunpeng Golden Immortal.
• Shu Changtian confirmed they had used the teleportation formation, and Gou Zong and You Jiuling hurried to it.

Lin Fei consumed the resources of the Thirty-Three Heavens to rise from Earth Immortal to Heavenly Immortal, surviving a lightning tribulation that recreated the Primordial Wilderness Heavenly Court. As he continued refining the heavens, the myriad races noticed a startling change in the Human Race's ranking.

• Peng Zhiyuan found Golden Light City destroyed, identified Ye Wudi's blood-colored fortune, and followed the teleportation trail toward the East China Sea.
• A Heavenly Demon from the Heaven-Rending Demon Butterfly Race found its occupied city slaughtered and pursued the evidence, joining the other Golden Immortals closing in on the East China Sea.
• Lin Fei refined two spirit mountains, then three, exhausting most of the First Heaven's resources and triggering his Heavenly Immortal lightning tribulation.
• Lin Fei fought through the lightning-formed Primordial Wilderness Heavenly Court, survived the tribulation, and swallowed an immortal herb to reach Heavenly Immortal first stage second layer.
• Lin Fei continued refining the Thirty-Three Heavens, reaching the Ninth Heaven and refining an entire mountain range as a day passed.
• The myriad races erupted into an uproar over the Human Race's ranking.

The Human Race surged into the top thousand of the Primordial Wilderness rankings, prompting widespread speculation about the source of its sudden rise. The North Sea Golden Immortals suspected Lin Fei was responsible and argued over whether their alliance could stop him, until Cai Beiyu pointed to a danger they had overlooked: blood-colored fortune.

• The myriad races reacted with alarm as the Human Race rose to 994th place, and they proposed many explanations for its new Heavenly Immortal experts.
• The Golden Immortals of the punitive coalition and the Kunpeng Alliance connected the Human Race's rise to Lin Fei, while the Heavenly Mastiff King suspected Lin Fei had bought off the Multiversal Heavenly Dao.
• Cai Beiyu taunted the punitive coalition, but the Golden Crow Golden Immortal insisted that thirty-one Golden Immortals could kill Lin Fei and use Cai Beiyu as a hostage.
• The Heavenly Toad and Golden Crow Golden Immortals warned that Lin Fei faced a life-and-death tribulation and might die before returning to the Golden Immortal realm.
• Cai Beiyu reminded the Golden Immortals of the blood-colored fortune, and their expressions changed at once.

The myriad races feared that Lin Fei would survive the Thirty-Three Heavens and lead humanity to rise, while Ye Wudi and Ji Yaoguang advanced rapidly by burning through human blood-colored fortune. Lin Fei reached the twenty-seventh heaven as the Human Race climbed to 599th place, and a Golden Immortal from the Heaven-Rending Demon Butterfly race neared the teleportation array to the East China Sea beach.

• The punitive coalition's Golden Immortals agreed they had to kill Lin Fei before he could become an Immortal Emperor, and Cai Beiyu sensed that war among the myriad races might be coming.
• Ye Wudi realized that blood-colored fortune was accelerating his and Ji Yaoguang's cultivation; his own progress carried him to the human immortal fourth stage.
• Lin Fei focused on scarce high-grade resources and reached the heavenly immortal eighth stage ninth layer by the twenty-seventh heaven, overcoming seventy-two of the eighty-one trials.
• The Human Race rose to 599th place, displacing the Merfolk Race and provoking an uproar among its members.
• A Golden Immortal of the Heaven-Rending Demon Butterfly race approached the final city's teleportation array, drawing closer to Lin Fei at the East China Sea beach.

Die Feiyun pursued Lin Fei and Ye Wudi into the Thirty-Three Heavens, intent on killing them before Lin Fei reached the Golden Immortal realm. As Die Feiyun approached the Twenty-Eighth Heaven, Silver used the Heavenly Demon Body to strike him under Lin Fei’s instructions.

• Die Feiyun followed traces to the East China Sea and chose to pursue Lin Fei into the Thirty-Three Heavens.
• Die Feiyun entered the First Heaven, and his Golden Immortal presence alarmed Lin Fei, Ye Wudi, and Ji Yaoguang in the Twenty-Eighth Heaven.
• Ye Wudi offered to face Die Feiyun by sacrificing himself, but Lin Fei refused and gave Silver a Death-Substitution Puppet before instructing her to hold the enemy off.
• Die Feiyun crossed twenty-six heavens in succession and approached the Twenty-Eighth Heaven.
• Silver controlled the Heavenly Demon Body and struck Die Feiyun on the head, sending him plummeting from the sky.

Silver used the Heavenly Demon Body to attack Die Feiyun, first striking him hard and then destroying her primordial spirit to launch a suicidal charge that badly wounded him. Die Feiyun survived and took the Heavenly Demon Body as spoils, but Ye Wudi confronted him with the Heaven and Earth Sun and Moon Bell.

• Silver struck Die Feiyun in the head with the Heavenly Demon Body, sending him crashing into a mountain and leaving him dazed.
• Silver unleashed a barrage of attacks, but Die Feiyun’s protective gang qi endured and put her in mortal danger.
• Silver destroyed her primordial spirit to drive the Heavenly Demon Body into a suicidal charge, which shattered Die Feiyun’s protective gang qi and injured him severely.
• Die Feiyun recovered enough to put away the ruined Heavenly Demon Body as spoils and reveal his true form, a Heaven-Rending Demon Butterfly.
• Ye Wudi appeared with the Heaven and Earth Sun and Moon Bell, and Die Feiyun demanded that he move aside while Ye Wudi refused.

Lin Fei arrived in time to rescue Ye Wudi and Silver, then revealed a transformation that raised his power to the Golden Immortal realm. Die Feiyun attacked and was extinguished by a single glance, leaving him to realize that the myriad races faced a great calamity.

• Die Feiyun overcame his fear and flew toward Ye Wudi, prepared to die with him.
• Lin Fei seized Ye Wudi and carried him and Silver away from Die Feiyun.
• Die Feiyun confronted Lin Fei, who revealed his Immortal Demon Transformation and reached the Golden Immortal realm.
• Die Feiyun attacked Lin Fei, but Lin Fei destroyed him with a glance.

Lin Fei killed Die Feiyun with overwhelming force, then suffered severe backlash from forcing his unstable cultivation into the Golden Immortal realm. He decided to consume a Great Dao spirit root to consolidate his foundation after revealing that the allied races were besieging the North Sea and the Kunpeng Race may have lost two Golden Immortals.

• Lin Fei destroyed Die Feiyun's demonic attacks and Slaughter sword with his gaze, then killed him with a blade strike that split his body and annihilated his primordial spirit.
• Silver and Ji Yaoguang reacted with astonishment as Lin Fei left the Immortal Demon Transformation state and began suffering bodily backlash.
• Lin Fei collected Die Feiyun's corpse and led the others toward the twenty-ninth heaven to consolidate his cultivation and break through to the Golden Immortal realm.
• Ye Wudi and Silver objected when Lin Fei said he would consume a Great Dao spirit root, but he insisted that time was short.
• Lin Fei told Ye Wudi and the others that the allied races were besieging the North Sea, and Ye Wudi realized that the Kunpeng Race might have lost two Golden Immortals.

Lin Fei consumed three Great Dao Spirit Roots to meet the enormous cultivation demands of his Chaos Body, reaching a complete nirvanic sublimation after refining the Heavenly Phoenix Zixia Parasol Tree. Meanwhile, You Jiuling and Gou Zong arrived at the East China Sea, intent on killing Lin Fei and Ye Wudi and seizing the Thirty-Three Heavens.

• Lin Fei identified the Nine-Transmutation Heavenly Dragon Vine as a Great Dao Spirit Root and refined all nine vines, consuming two to reach Heavenly Immortal Great Perfection.
• After Lin Fei failed to summon the Three Pure Ones Lightning Tribulation, Ye Wudi explained that his Chaos Body required three Great Dao Spirit Roots rather than the usual one.
• Lin Fei went to the Thirtieth Heaven and refined the Golden Crow Taiyang Mulberry Tree, but still had not broken through.
• Lin Fei reached the Thirty-First Heaven and refined the Heavenly Phoenix Zixia Parasol Tree, undergoing a complete nirvanic sublimation.
• You Jiuling and Gou Zong arrived at the East China Sea beach and raced toward the teleportation array, planning to kill Lin Fei and Ye Wudi and seize the Thirty-Three Heavens.

Lin Fei killed Gou Zong and You Jiuling after revealing his Golden Immortal strength, then headed for the North Sea to confront Cai Beiyu. There, Han Qiling recognized that he had chosen to oppose Lin Fei and resolved to see the conflict through to the end.

• Lin Fei shattered Gou Zong’s attack with a roar and killed him with one palm strike.
• You Jiuling burned his blood essence and fled, but Lin Fei caught up through spatial passages and crushed him, destroying his primordial spirit.
• Lin Fei collected Gou Zong’s corpse and the Thirty-Three Heavens, then set out for the North Sea to find Cai Beiyu.
• Han Qiling told the Feilian Clan Golden Immortal that he could not break Cai Beiyu’s Yin Yang Spacetime defense and rebuked him for his stench.
• Han Qiling reflected that he had been wrong about Cai Beiyu and resolved to stand against Lin Fei until death.

Lin Fei raced toward the North Sea in the Immortal Demon Transformation state, killing Golden Immortals along the way as the Nine-Headed Lion Race moved to unite the myriad races against him. After a day and a half, Lin Fei finally arrived at the North Sea.

• Shi Zijing reported seeing Lin Fei to the Nine-Headed Lion Race's ancestor and patriarch, warning that Lin Fei might have reached the late Golden Immortal stage.
• The Nine-Headed Lion Race's forebears feared a purge for their past treatment of humans and ordered their Golden Immortals to form an Alliance of Ten Thousand Races and strike first.
• Lin Fei killed two Golden Immortals he encountered, while another escaped after losing his physical form and decided to warn his forebears about Lin Fei's return.
• Lin Fei maintained the Immortal Demon Transformation for two hours before switching to the Profound Immortal Transformation state.
• After a day and a half of travel, Lin Fei reached the North Sea.

Lin Fei arrived at the North Sea as the Kunpeng Ancestral Tree neared its end, and Han Qiling warned him that fighting could doom the Kunpeng Race. When the frozen battlefield reopened, Lin Fei shielded Cai Beiyu from the punitive coalition’s attack and clashed with Han Qiling.

• Lin Fei emerged from a shattered hole in space, and Han Qiling confronted him while the other Golden Immortals watched.
• Han Qiling said Lin Fei could not fight him without risking Cai Beiyu, the Kunpeng Race, and the Kunpeng Alliance, and Lin Fei sat down to recover instead of attacking.
• The Kunpeng Ancestral Tree burned out, the Taiji Diagram disintegrated, and the Golden Immortals on both sides regained their ability to move.
• The punitive coalition’s thirty-one Golden Immortals attacked Cai Beiyu, but Lin Fei appeared before her and blocked their combined strike with a Taiji Yin-Yang Diagram.
• The coalition shattered Lin Fei’s defenses and badly wounded him, but he swept Cai Beiyu into his arms and struck at Han Qiling’s mountain-sized claws.

Lin Fei arrived in the North Sea and overpowered Han Qiling, then ordered the Kunpeng Alliance to retreat while he held off the punitive coalition. After killing a Dark Tiger Clan Golden Immortal, he faced the remaining Golden Immortals and mocked them as a disorganized mob.

• Lin Fei met Han Qiling’s enormous Taiyin claw head-on, shattered its aegis, and forced Han Qiling to retreat.
• Cai Beiyu embraced Lin Fei, and he ordered the Kunpeng Alliance to retreat north while he covered them.
• Cai Beiyu chose to trust Lin Fei, and Mystic Yin Jellyfish and Thunderfire Lightning Eel swallowed the surviving alliance members to carry them away.
• A Dark Tiger Clan Golden Immortal charged after the retreating alliance, but Lin Fei killed him with Heavenly Demon Sovereign Emperor's Stomp.
• Han Qiling warned the other Golden Immortals to join forces against Lin Fei and leave the Kunpeng Alliance alone.
• Lin Fei taunted the coalition’s thirty-three Golden Immortals as a motley mob, leaving the gathered cultivators stunned.

Han Qiling used the Mystic Yin Qilin Formation to keep the Golden Immortals from attacking Lin Fei, judging that they could not defeat him while united only in appearance. Lin Fei left after warning Han Qiling, who then seized the Three-Horned Bull Demon for challenging his decision.

• Han Qiling opened the Mystic Yin Qilin Formation scroll and led the Golden Immortals into a formation that linked their Immortal Essence.
• The Golden Immortals urged Han Qiling to attack Lin Fei, but he refused because they could not rely on one another in a fight.
• Lin Fei and Han Qiling waited in silence until Lin Fei warned that he would destroy Han Qiling’s body and soul the next time they met, then departed through the void.
• Han Qiling told the Three-Horned Bull Demon to wait until Lin Fei was far away, but the demon accused him of wasting an opportunity to kill Lin Fei.
• Han Qiling seized the Three-Horned Bull Demon by the throat and warned the Golden Immortals that he could kill them easily and had saved their lives.

Han Qiling ordered the Golden Immortals to unite against Lin Fei while plotting to defeat his former master. In North-Subduing City, Cai Beiyu and the Kunpeng Alliance joined Lin Fei’s cause, and their Golden Immortals knelt to beg forgiveness for their past slaughter of humans.

• Han Qiling sent the Golden Immortals to rally the races into an alliance against Lin Fei and resolved to challenge the Heavenly Venerable.
• Lin Fei returned to North-Subduing City and used his access to the Sun and Moon Human Emperor Array to let the Kunpeng Alliance enter.
• Lin Fei asked Cai Beiyu about the First Race, and she warned that his projection might descend again within a month.
• Ye Wudi said he could contend for the human emperor authority and vowed not to let it fall into the First Race’s hands.
• Cai Beiyu told Lin Fei that she had killed the First Race’s previous projection and admitted the Kunpeng Alliance’s guilt for killing humans.
• Cai Beiyu knelt before Lin Fei and asked him to punish her alone, while the Kunpeng Alliance’s other eight Golden Immortals knelt and pleaded for a chance to atone.

Lin Fei planned North-Subduing City’s preparations for war against the myriad races, including restoring the Kunpeng Golden Immortals and producing weapons, while searching for a military adviser. Shu Zimo answered the call and presented himself to Lin Fei, offering his service.

• Lin Fei comforted Cai Beiyu, then led a meeting on preparing North-Subduing City for war.
• Lin Fei proposed using the Thirty-Three Heavens’ resources to strengthen Kunpeng Golden Immortals and investing the alliance’s resources in the Eight-Nine Mystic Armament Grounds.
• Cai Beiyu warned that Han Qiling was a formidable commander, and Lin Fei announced he would seek a capable adviser in North-Subduing City.
• Lin Fei inspected the armament grounds as Ye Wudi oversaw production and the Kunpeng Golden Immortals restored their strength.
• Shu Zimo saw the notice seeking an adviser, tore it down, and went to the city lord’s residence to offer his service to Lin Fei.