故事以一名被孤兒院趕出的少年中島敦為主角，因恰好救出武裝偵探社社員太宰治、解決「食人虎事件」後被推薦入社。隨後陸續有黑手黨成員登場試圖綁架中島，原來敦在黑道中因不知名原因被懸賞70億。故事中的人物皆有特殊異能力，而人物名與能力名皆與世界上的知名文豪有關。
故事以一名被孤兒院趕出的少年中島敦為主角，因恰好救出武裝偵探社社員太宰治、解決「食人虎事件」後被推薦入社。隨後陸續有黑手黨成員登場試圖綁架中島，原來敦在黑道中因不知名原因被懸賞70億。故事中的人物皆有特殊異能力，而人物名與能力名皆與世界上的知名文豪有關。
Episode Director (eps 1, 3, 7, 11)
Inserted Song Performance (Ep 12)
Editing
Sound Effects
Theme Song Arrangement (OP), Theme Song Composition (OP)
Music (ep. 12)
Theme Song Performance (OP)
Key Animation (OP2, ep 1)
In-Between Animation (eps 1, 3-5)
Key Animation (ep 9)
2nd Key Animation (ep 3)
Animation Director (eps 1, 3, 6, 8, 10, 12), Key Animation (eps 3, 8, 12)
Key Animation (ep 5)
Key Animation (ep 5)
Key Animation (ep 5, 8 )
Inserted Song Performance (ep 4)
2nd Key Animation (ep 8, 12 )
Key Animation (ep 10)
Key Animation (ep 3)
Production Manager (Assistant Production Manager: eps 1, 4, 9)
Background Art (ep 4)
Episode Director (ep 9)
Key Animation (ep 9)
Planning
Storyboard (eps 6, 8, 11), Episode Director (ep 6)
Key Animation (eps 8, 12)
ADR Director (French)
Original Character Design
Original Creator
Music
Storyboard (eps 4, 7)
Key Animation (ep 11)
Producer
Key Animation (eps 5, 9-10)
Key Animation (ep 6)
Key Animation (eps 3-4, 7)
Key Animation (eps 1-2, 7)
Key Animation (ep 10)
Key Animation (eps 4, 7)
Key Animation (ep 9)
Animation Director (eps 8, 10-12), Key Animation (eps 1, 3, 5, 12)
Key Animation (ep 2)
2nd Key Animation (eps 11-12)
2nd Key Animation (ep 11)
Key Animation (eps 6, 12)
Key Animation (ep 6)
Background Art (ep 4)
Storyboard (ep 9)
Theme Song Composition (ED), Theme Song Lyrics (ED)
Producer
Episode Director (eps 4, 8)
ADR Director
Key Animation (eps 6, 11)
Producer (Animation Producer)
Key Animation (eps 6, 8, 11)
Producer
Producer (Studiopolis)
Key Animation (ep 12)
Key Animation (ep 12)
Key Animation (ep 10)
Key Animation (ep 10)
Key Animation (eps 8, 10)
Animation Director (eps 1, 3, 6, 9-10, 12), 2nd Key Animation (ep 10), Key Animation (eps 3, 9, 12)
Key Animation (ep 6, 8-9, 12)
Animation Director (eps 10-12)
Key Animation (ep 6)
Mechanical Design
Director of Photography
Chief Animation Director, Animation Director (ep 12, OP)
Sound Director
Key Animation (ep 5)
ADR Director
Director, Storyboard (eps 1-3, 12), Episode Director (ep 12)
Script, Series Composition
Theme Song Lyrics (OP)
Character Design (Sub Character Design: ep 5), Animation Director (eps 5, 7, 9, 11-12), Key Animation (eps 3, 12)
Animation Director (eps 5, 8, 10), Key Animation (ep 3)
Key Animation (eps 7, 9, 11)
Key Animation (ep 6)
2nd Key Animation (ep 12)
Animation Director (eps 2, 4, 7, 9, 11-12), Key Animation (eps 1, 4, 7)
Animation Director (ep 10), Key Animation (eps 1, 3-4, 7, 9, 11)
Animation Director (eps 5, 7, 11), Key Animation (ep 4)
2nd Key Animation (ep 12), Key Animation (ep 10)
Key Animation (eps 5, 7-8)
Key Animation (ep 1)
Key Animation (ep 8)
2nd Key Animation (ep 5), Key Animation (eps 7, 12)
Key Animation (ep 9)
2nd Key Animation (ep 4), Key Animation (eps 1, 3-4)
Key Animation (ep 10)
Key Animation (ep 11)
Key Animation (eps 5, 8, 10, 12)
Planning
Theme Song Performance (ED)
Storyboard (eps 5, 10), Episode Director (eps 2, 5, 10)
Key Animation (ep 9)
Chief Animation Director, Animation Director (eps 3, 6, 8, 10, 12), Key Animation (eps 2-3)
Art Director
Color Design
Amamiya is kawaii!
完結散花～～好看！