Special Note: This book has already reached 600,000 words, so there's no need to worry about it being abandoned. The confirmed worlds it will involve are *One Piece*, *Battle Through the Heavens*, *Naruto*, *Hunter x Hunter*, and *Berserk*. Other worlds are yet to be determined. The beginning is a bit slow-paced, and all the main characters are the protagonist's fathers.

Xiao Xuan transmigrated into the Whitebeard Pirates and awakened the dungeon system.

You can get generous rewards as long as you clear the dungeon.

[Imperial Capital Dungeon: Iron-tier dungeon, come...]

Jian You has been signing in to the pirate world for 37 years and has become a swordsmanship admiral without a Devil Fruit.

The moment Luffy set sail, the chat group of all the heavens was forcibly shoved into his mind.

Oscar: "Group owner, your title of Admiral is terrifying!"

Ying Zheng: "This group has actually gathered from all the heavens and myriad realms?"

Zhou Botong: "This is fun! This old rascal wants to play too!"

Kakashi: "Beware... this unknown technique..."

Lin Dong: "The stone talisman is vibrating, could it be an opportunity?"

Hong: "On the path of martial arts, does the group leader have any guidance?"

Looking at the group member list, Jian You's lips curled up: "Spoilers? Or should I post a group announcement first—no explicit images allowed in this group?"

[Time Travel] + [Magic] + [Swordsmanship] + [Fairy Tail] + [Pirates] + [Fan Fiction] A green algae head fell from the sky and smashed through the roof of the Fairy Tail Guild, and an unprecedented chaotic comedy began.