Vol. 4The Mycelium Front

Linden spread the Mycelium Network and Puji’s influence while confronting Frenzy, the Divine Tree’s madness, and threats across multiple fronts. The Divine Tree awakened and defeated Iros, while Alama faced a renewed Demon Race assault and the northwestern army retreated.

  • Linden brought young Werewolves into the Far North and protected Inanna from dream attacks as her enemies tried to control her.
  • Linden opened the Sacred Tree Dungeon to prisoners, where an elf ranger appeared and Linden recognized him as Scout No. 3’s killer.
  • Linden infiltrated Sigismund’s dreams and eventually shared control of the duke’s body while they fought Alama’s forces at the Scarlet Spire.
  • Linden studied Malgas’s Abyss Magic as Dylan prepared to confront the gang that robbed Bianka.
  • Linden entered the Divine Tree’s consciousness with Puji, disrupting the Dungeon’s daylight barrier and triggering the tree’s Frenzy.
  • Iros urged Aurell to use the Life-Seeking Wood Core against the rampaging trees, and Linden realized where its missing piece was.
  • Linden recovered the Wood Core in Abyss Space, where the awakened Divine Tree defeated Iros and turned him into a small tree.
  • Vesalius forced the northwestern army to retreat, while Alama faced another Demon Race assault.
Chapters 311–417 Read from ch. 311

Arc 13Dreams and Werewolves

Linden expanded the Mycelium Network by bringing young Werewolves into the Far North and spreading Puji Masters across the region. He protected Inanna from a dream invasion while her enemies intensified their efforts, and the arc ended with an elf ranger entering the Sacred Tree Dungeon.

  • Linden used six S-Rank Magic Crystals and Eunice’s blood essence in a ritual that raised Louisa’s level, while the Yellow Book absorbed Eunice’s soul.
  • Vesalius destroyed Arctic Fortress and searched the Dungeon, but Linden had evacuated its residents and hidden the Rift.
  • Lambert emerged from the Eighth Floor with mycelium that healed his injuries, and his Puji bond sparked rumors that encouraged adventurers to become Puji Masters.
  • Linden opened the lower floors to Little Blue, and twelve young Werewolves eventually left their clan and joined him in the Mushroom Garden.
  • Linden led the Werewolves through the Stone Fort Rift into the Far North, where they gained a Full Moon boost before Kallen pursued Norris and the group later transformed into humanlike forms.
  • Inanna suffered recurring nightmares, and Linden entered her dream to fight off an invading force while Duke Sigismund and Malgas worked to control her through Strange Dream.
  • Clashes involving Puji Masters spread through the region, so Fahr established a professional association, while Linden used dreams to help Riel keep her potion shop.
  • Linden trained prisoners in the Sacred Tree Dungeon, where an elf ranger appeared and Linden recognized him as the one who had killed Scout No. 3.
Chapters 311–335 Summaries Read

Arc 14The Scarlet Spire and the Abyss

Linden expanded the Mushroom Garden’s reach while investigating Frenzy, infiltrating Sigismund’s dreams, and taking turns controlling the duke’s body. The story left Linden preparing to explore abyssal magic as Dylan moved to help Bianka after a gang robbed her.

  • Pelagell was captured after Jida badly wounded him, and Linden’s group treated him before interrogating him about the Ark and Frenzy.
  • Bastardos explored the infected Dungeon, escaped an elven patrol, and helped Salian’s scouts uncover signs of spreading corruption and a possible Empire plot.
  • The Elves began investigating the infection while Puji Masters gained official military recruitment, and Linden learned that Frenzy spread through emotional resonance.
  • Clolo gave Milo intelligence about Inanna, but Milo and Giles’s scouting mission ended in an ambush, while Sigismund entered an abyssal ritual to escape Linden’s dream invasion.
  • Linden broke into Sigismund’s dream, survived the failed abyssal trap, and eventually shared control of Sigismund’s body after helping him survive the struggle.
  • Linden and Sigismund fought Alama’s forces at the Scarlet Spire, then withdrew, while Inanna quietly reconnected to the Mycelium Network as Pink Puji.
  • Linden studied Malgas’s Abyss Magic and sought practitioners to recruit, while Bianka was robbed and Dylan arranged to confront the gang that had taken her money.
Chapters 336–364 Summaries Read

Arc 15The Divine Tree Awakens

Linden expanded his Mushroom Descendants’ reach while investigating Abyss Magic and the Divine Tree’s hidden records. After Iros’s actions awakened the Divine Tree’s madness, the elves faced a rampage across the Dungeon and Isildorin, while Linden recognized the missing piece of the Life-Seeking Wood Core.

  • Linden created the first Mushroom Descendant, Ming, confirmed his Physical Immunity, and began welcoming more descendants as he planned a settlement.
  • Sigismund’s ritual failed to separate him from Linden, and Linden discovered that the duke’s parcel contained delicious blood before Sigismund was summoned to the Eastern Front.
  • Linden tested Abyss Magic by summoning a Shadow Bug, then had Little Blue defeat the Old Wolf and claim leadership of the young Werewolves.
  • Iros led Salian and the elves into the Sacred Tree Dungeon, where they found the dormant Divine Tree and uncovered Information Cubes showing a ruined future and the threat of the mist.
  • Iros revealed his plan to oppose King Aurell, trapped Salian and Echo in a dark space, and left Cerdan to guard them while Linden sent Pelagell to investigate.
  • Linden used Puji to enter the Divine Tree’s consciousness, but his search disrupted the Dungeon’s daylight barrier and changed the tree’s status to Dormant, Frenzy.
  • The awakened trees attacked the elves and civilians, prompting Iros to urge Aurell to use the Life-Seeking Wood Core, while Linden recognized its missing piece and realized he knew where it was.
Chapters 365–390 Summaries Read

Arc 16The Mycelium Front

Linden thwarted Iros’s attempt to seize the Divine Tree, while Puji’s influence spread and the elves rebuilt. As cultists and the Elemental Lord threatened other fronts, Sigismund and Valerice’s forces joined the conflict, leaving the northwestern army retreating and Alama facing a new Demon Race assault.

  • Aurell cleansed the Sacred Tree with the Life-Seeking Wood Core, but Echo attacked Iros, and the artifact disappeared into the Dungeon.
  • Linden recovered the Wood Core and brought it into Abyss Space, where Iros followed and fought the Pujis until the Divine Tree awakened, defeated him, and turned him into a small tree.
  • The Divine Tree gave Puji the Life Essence skill and a quest for the missing corner of the Wood Core, while Echo returned to the Royal City alive and the elves began rebuilding.
  • Linden expanded the Fungal Carpet and rescued Riel, while Torin and Grum escaped through a Spatial Rift before Linden captured them and sent them to labor in the Far North.
  • Solalin and Eiding investigated disappearances at a mushroom farm, where Gavin and his cultists attacked Vera’s party before Norris and the Pujis helped drive them back.
  • Solalin’s knights found the cultists dead in a basement sacrificial array, and the Mushroom Capital expanded its search for the missing residents.
  • Linden struggled to create a Knight Puji as Mycelium Puji Fortress neared completion, while Sigismund welcomed Valerice and warned Linden about her.
  • Vesalius wounded Elwin and forced the northwestern army to retreat, while Alama learned of the Dwarf Kingdom’s crisis and faced Sigismund as the Demon Race attacked again.
Chapters 391–417 Summaries Read
Volume 4 of 9