Tang San

Biodata

Feature	Value
Name	Tang San
Alias(es)	Tang Yin
Gender	Male; forcibly transformed into a woman, later recovered his male form while continuing to disguise himself as Tang Yin
Affiliation	Nuoding Academy (former); Shrek Academy (former); Godwind Academy
Occupation/Role	Soul Master; academy student; Rakshasa God's successor
Status	Alive; cultivating at Godwind Academy as Tang Yin 296
First Appearance	Chapter 7

Power Progression

Stage / Realm / Level	Chapter	Notes
Level 10 Soul Power	7	Arrives at Nuoding Academy with Blue Silver Grass as his declared Martial Soul.
Twin Martial Souls revealed	8	Reveals the Clear Sky Hammer as his second Martial Soul to Feng Hao.
First spirit ring	15	Absorbs a Mandala Snake spirit ring slightly over 400 years old; Feng Hao identifies it as his first ring.
Third spirit ring and external spirit bone	66	Returns after independently obtaining a third spirit ring and a Man-Faced Demon Spider external spirit bone.
Level 33 Soul Power	88	Defeats Yu Tianheng in a closely contested Battle Soul Arena match.
Level 35 Soul Power	226	Listed alongside the Shrek students during Qin Ming's visit.
Heart Demon Seed matured	227	Its maturation grants a surge of power but drives Tang San into heightened aggression and instability.
Level 41 Soul Ancestor	287	Introduces himself to Feng Xiaotian as a level 41 Control System Soul Ancestor.

Background / History

Tang San arrives at Nuoding Academy with Old Jack and is initially mocked by the gatekeeper for possessing Blue Silver Grass. Feng Hao intervenes, brings him into the academy, and pressures him into revealing his Clear Sky Hammer. Feng Hao then becomes his first teacher by promising information about Tang San's parents and clan. 7 8

Yu Xiaogang soon persuades Tang San that Feng Hao is connected to Martial Soul Hall and may be seeking Tang Hao. Acting on Yu Xiaogang's advice, Tang San maintains a respectful façade toward Feng Hao while attempting to obtain information from him. 10 11 He acquires his first spirit ring during a trip with Yu Xiaogang, but Feng Hao's claim that he should have been capable of absorbing a thousand-year ring leaves him deeply shaken. 15 16

At Nuoding Academy's graduation ceremony, Tang San and Yu Xiaogang attempt to accuse Feng Hao of poisoning the academy well. Their scheme fails when Feng Hao exposes Tang San as the one who planted the poison. Tang San confesses, citing his belief that Feng Hao served Martial Soul Hall and threatened Tang Hao; Feng Hao expels him as a disciple, and Tang San is expelled from the academy. 29 30 31

After joining Shrek Academy, Tang San continues cultivating under Yu Xiaogang while harboring resentment toward Feng Hao. Feng Hao's zither music stimulates a dark power in Tang San's dantian—the Heart Demon Seed—which feeds on his negative emotions and accelerates his cultivation at the expense of his lifespan. 59 88

Seeking a way to surpass Feng Hao, Tang San approaches the disguised Sword Saint Wuming, unaware that Wuming is Feng Hao. Believing Wuming will help him kill Feng Hao and gain access to a place for Twin Martial Soul users, Tang San poisons Yu Xiaogang and cuts off two of his fingers. Wuming reveals the deception afterward, leaving Tang San burdened by guilt and anger. 100 101 102

The matured Heart Demon Seed eventually drives Tang San to kill Xue Beng during a sparring match. Yu Xiaogang immediately disowns him, but Tang Hao intervenes before Heaven Dou Royal Academy can capture him and takes him away. 227 228

After Feng Hao takes Ah Yin away, Tang San accepts the Rakshasa God's offer to become her successor, intending to gain enough strength to defeat Feng Hao and save his mother. 275 Feng Hao subsequently uses Reverse Yin Yang on him, causing Tang San to awaken as a woman. He adopts the identity Tang Yin and enrolls at Godwind Academy to conceal himself. 274 276 286 Although he later returns to his male form, Tang Hao insists that he remain Tang Yin for safety. 296

Appearance

After being affected by Reverse Yin Yang, Tang San becomes physically female and is noted to resemble Ah Yin. At Godwind Academy, his appearance and mannerisms draw attention, with others seeing him as a spirited and attractive young girl. 276 286

• His female form is described as more effeminate and resembling his mother. 276
• As Tang Yin, he wears women's clothing to preserve his cover. 276 286
• He later regains his male form but continues using the Tang Yin identity. 296

Personality

Tang San is outwardly polite, composed, and respectful, particularly when dealing with potential mentors or stronger figures. Despite appearing as a child when he enters Nuoding Academy, he considers himself mentally mature due to memories from his previous life. 7 10

He is intensely ambitious and highly protective of what he sees as his personal advantages. Feng Hao's superior spirit rings, combat techniques, and hidden-weapon knowledge repeatedly undermine Tang San's confidence because they challenge his belief that he is uniquely destined for greatness. 15 43 87

Over time, resentment toward Feng Hao, jealousy of Feng Hao's students, and the Heart Demon Seed make Tang San increasingly ruthless. He becomes willing to poison Yu Xiaogang, sever his fingers, and eventually kill Xue Beng in a loss of control. 102 186 227

Abilities & Skills

Twin Martial Souls

Tang San possesses two Martial Souls: Blue Silver Grass and the Clear Sky Hammer. His Twin Martial Soul talent is central to both Yu Xiaogang's interest in him and Wuming's manipulation of him. 8 10 101

• Blue Silver Grass — A Control System Martial Soul. 287
• Clear Sky Hammer — His hidden second Martial Soul, inherited through Tang Hao. 8 10
• First Spirit Ability: Entanglement — Uses Blue Silver Grass to bind and constrict targets; Tang San uses it to kill Xue Beng while under the Heart Demon's influence. 226

Tang Sect Techniques

Tang San retains techniques and knowledge from his prior life, including martial arts and hidden-weapon methods.

• Ghost Shadow Perplexing Track — Movement technique used to close distance and intercept opponents. 42
• Mysterious Jade Hand — Hardens his hands for combat and weapon-catching, though Feng Hao easily breaks through it. 42 43
• Controlling Crane Capturing Dragon — A grappling technique used in conjunction with his other close-combat arts. 42
• Hidden weapons — Uses concealed projectiles and carries silver needles, but Feng Hao demonstrates superior familiarity with his methods. 30 43

External Spirit Bone

Tang San obtains an external spirit bone alongside his third spirit ring after independently encountering a Man-Faced Demon Spider. The acquisition significantly increases his confidence and strength. 66

Heart Demon Seed

A dark seed forms in Tang San's dantian after Feng Hao targets him with emotionally affecting zither music. It grows through resentment, jealousy, and harmful actions. 59 102 186

• Enhances his physical power and cultivation speed. 60 88
• Consumes his lifespan as the cost of its accelerated growth. 88
• Matures after Tang San kills Xue Beng, causing a major power surge and severe instability. 227
• Its power briefly suppresses more than half of Soul Douluo Zhi Lin's spirit power before being dispersed. 228

Rakshasa God's Inheritance

The Rakshasa God selects Tang San as her successor after observing his hatred, ambition, and unstable mental state. Tang San accepts in pursuit of godhood, power against Feng Hao, and the chance to save Ah Yin. 275

• The Rakshasa God's power protects Tang San from Tang Hao during Tang Hao's confused attack after Tang San's gender transformation. 276
• The Rakshasa God encourages Tang San to adapt to his transformed body and identity. 276 286

Equipment / Weapons / Items

• Twenty-Four Bridges Moonlight Night — Storage belt recognized by others as an item associated with Tang San. 45
• Silver needles — Used during the failed attempt to prove the academy well had been poisoned. 30
• Hidden weapons — Tang Sect-style concealed weapons used against Feng Hao. 43
• External spirit bone — Acquired with his third spirit ring. 66

Relationships

• Feng Hao — Former teacher and principal adversary. Feng Hao first takes Tang San as a disciple, later exposes his poisoning scheme, expels him, cultivates his Heart Demon Seed, and repeatedly manipulates him through the Wuming persona. 8 30 59 102
• Yu Xiaogang — Mentor, adviser, and eventual victim of Tang San's ambition. Yu Xiaogang convinces Tang San to distrust Feng Hao, while Tang San later poisons him and cuts off two fingers to gain Wuming's promised assistance. 11 102
• Tang Hao — Father. Tang Hao protects Tang San from Heaven Dou Royal Academy, supports him during his gender transformation, and later insists he retain the Tang Yin identity for safety. 228 276 296
• Ah Yin — Mother. Feng Hao taking Ah Yin away becomes a major motive behind Tang San's decision to accept the Rakshasa God's inheritance. 275
• Rakshasa God — Divine patron and prospective inheritor. She offers Tang San godhood and later assists him during his crisis with Tang Hao. 275 276
• Feng Xiaotian — Godwind Academy student who invites Tang Yin to join his team as a reserve member and proposes a future spar. 287

Notable Quotes

“Feng Hao, Feng Hao, in the end, I am the one destined for greatness.” 60

“If all it takes is two of your fingers to make me stronger, then fulfill my wish, Yu Xiaogang!” 101