與父親吵架憤而離家出走的14歲男主角東方院行人，旅途中從所乘的船上跌落海中，遇到百年一次的超級暴風雨，經過了數日的漂流後，行人漂流到一個名為藍蘭島的小島上。由於島的四周佈滿危險的漩渦，無法離開的行人只好暫時住在島上。然而，除了行人外，這座島上只有女性…… 與個性豐富的女生相處，行人害羞卻又有趣的新生活，就這樣開始了。
與父親吵架憤而離家出走的14歲男主角東方院行人，旅途中從所乘的船上跌落海中，遇到百年一次的超級暴風雨，經過了數日的漂流後，行人漂流到一個名為藍蘭島的小島上。由於島的四周佈滿危險的漩渦，無法離開的行人只好暫時住在島上。然而，除了行人外，這座島上只有女性…… 與個性豐富的女生相處，行人害羞卻又有趣的新生活，就這樣開始了。
Special Effects
Key Animation (ep 17)
Animation Director (ep 2), Key Animation (eps 1-2), Assistant Animation Director (ep 5)
2nd Key Animation (ep 1), Key Animation (eps 3, 6, 10, 13, 17, 21, OP)
Animation Director (ep 16, 20, 26), Key Animation (ep 2, 9-10, 16, 21, 26)
Script (ep 1, 3, 4, 13, 24-26), 2nd Key Animation, Series Composition
Storyboard (ep 12)
Animation Director (OP)
Key Animation (ED1)
Key Animation
Storyboard (eps 6, 11)
Music
Art Director
Director, Storyboard (eps 1, 4, 14, 20-21, 24, 26, OP), Episode Director (eps 1, 26, OP)
Character Design (eps 9, 19), Chief Animation Director, Animation Director (eps 1, 4, 25), Assistant Animation Director (ep 2)
Storyboard (eps 15, 17)
Sound Effects
Planning (Planning Assistance)
Theme Song Lyrics (ED3)
Assistant Animation Director (ep 26)
Key Animation (ep 4)
Key Animation (ep 11-12, 18)
Key Animation (eps 1-2, 9, 17, 25)
Planning
Animation Director (ep 8)
Animation Director (ep 21), Key Animation (ep 1-2, 8, 20)
Original Creator
Animation Director (eps 4, 14)
Producer
Animation Director (ep 11)
Episode Director (ep 21)
Animation Director (ep 5)
Key Animation (eps 4-5, 14)
Key Animation (eps 15, 19, 22, 24, 26)
Key Animation (ep 17)
Storyboard (ep 19-20)
Script (eps 2, 11, 17, 19-20)
Storyboard (ep 22)
Key Animation (ep 21)
Storyboard (ep 5)
Inserted Song Performance (ep 24)
Theme Song Performance (OP & ED 1, 3)
Producer
Planning (Planning Assistance)
Animation Director (eps 10, 15, 23)
Key Animation (eps 8-9, 20)
Editing
Key Animation (ep 1)
2nd Key Animation (ep 2, 26), Key Animation (ep 3, 7, 15, 21)
Key Animation (ep 21)
Key Animation (ep 2)
Color Design
Episode Director (ep 24)
Key Animation (ep 18)
Animation Director (ep 24)
Storyboard (ep 3)
Episode Director (ep 22)
Amamiya is kawaii!
完結散花～～好看！