2017年，大學生木之下和也因為被交往一個月的女友七海麻美提出分手，便自暴自棄的用「出租女友」服務租了名為水原千鶴當一日女友。因為千鶴在約會時的表現實在太過完美，和也事後給了她最低評分，千鶴因此討厭和也，並在第二次約會時大發雷霆，但在約會到一半時，和也的祖母病倒了，兩人趕到醫院後，和也為了實現祖母希望自己找到好對象的願望，謊稱千鶴是女友，而祖母也很中意千鶴。就在和也決定揮別情傷，坦然面對大學生活時，卻發現千鶴是同校的同學，更是住在同一棟公寓的鄰居，兩人的關係因此變得複雜。
2017年，大學生木之下和也因為被交往一個月的女友七海麻美提出分手，便自暴自棄的用「出租女友」服務租了名為水原千鶴當一日女友。因為千鶴在約會時的表現實在太過完美，和也事後給了她最低評分，千鶴因此討厭和也，並在第二次約會時大發雷霆，但在約會到一半時，和也的祖母病倒了，兩人趕到醫院後，和也為了實現祖母希望自己找到好對象的願望，謊稱千鶴是女友，而祖母也很中意千鶴。就在和也決定揮別情傷，坦然面對大學生活時，卻發現千鶴是同校的同學，更是住在同一棟公寓的鄰居，兩人的關係因此變得複雜。
Inserted Song Performance (ep 12)
ADR Director
Key Animation (ep 2)
Animation Director (ep 2), Key Animation (ep 2)
Key Animation (ep 5)
Key Animation (ep 7)
Script
Key Animation (ep 3)
Key Animation (ep 10)
Theme Song Arrangement (ED3), Theme Song Composition (ED3)
Episode Director (ep 10)
Key Animation (OP)
Theme Song Lyrics (ED3)
Key Animation (ep 7)
Animation Director (ep 4)
Key Animation (ep 4)
Animation Director (eps 2, 7), Key Animation (eps 2, 4)
Episode Director (ep 1)
Planning (Planning Assistance)
Producer (Animation Producer)
Music
Theme Song Composition (OP, ED1), Theme Song Lyrics (OP, ED1)
Associate Producer
Color Design
Animation Director (eps 3, 7), Key Animation (ep 3)
Episode Director (eps 3, 5, 11)
Director of Photography
Character Design, Chief Animation Director (ED2), Animation Director (OP,ED2), Key Animation (OP,ED)
Editing
ADR Director
Key Animation (eps 1, 6, 11-12)
Key Animation (ep 4)
Sound Director
Script (eps 1-4, 7, 9, 12), Series Composition
Storyboard (eps 3, 5, 7-8, 10), Episode Director (ep 9)
Script
Key Animation (ep 2)
Key Animation (ep 5)
Key Animation (ep 7)
Key Animation (ep 4)
Key Animation (ep 5)
Key Animation (eps 1, 11-12)
In-Between Animation (eps 1, 3, 6, 9)
Animation Director (eps 6, 12), Key Animation (ep 12)
Animation Director (eps 1, 3, 7, 12), Key Animation (eps 1, 3, 6, 11-12), Assistant Animation Director (eps 2, 4, 10)
Key Animation (eps 1, 3, 9, 12)
Key Animation (ep 12)
Key Animation (ep 1)
Key Animation (ep 9)
Key Animation (eps 4, 10)
Animation Director (ep 10), Key Animation (ep 10)
Animation Director (eps 2-3, 6, 9, 12), Key Animation (eps 1, 6), Assistant Animation Director (ep 1)
Key Animation (ep 2)
Key Animation (ep 10)
Key Animation (ep 9)
Key Animation (eps 3, 7)
Key Animation (ep 2)
Producer
Producer
Chief Producer
Planning
Producer
Key Animation (eps 6, 12)
Producer (Animation Producer)
Key Animation (eps 2, 7)
Planning
Key Animation (OP)
Key Animation (ep 6)
Animation Director (ep 7)
Animation Director (eps 4, 10)
Key Animation (eps 6, 12)
Episode Director (ep 8)
Producer (Studiopolis)
Animation Director (eps 3, 7, 12), Key Animation (eps 9, 12)
Key Animation (ep 5, 8, 11)
Storyboard (ep 2)
Art Director
Key Animation (eps 6, 9)
Theme Song Arrangement (OP, ED1)
Original Creator
Storyboard (eps 4, 6, 9)
Music, Theme Song Composition (ED), Theme Song Lyrics (ED)
Key Animation (ep 5)
Script
Key Animation (ep 4)
Key Animation (ep 12)
Episode Director (eps 2, 10), Key Animation (eps 2, 10)
Key Animation (eps 1-2, 5, 7, 11-12)
Key Animation (eps 1-3, 5, 7, 10-12)
Key Animation (ep 3)
Planning
Key Animation (eps 1, 3, 9, 12)
Key Animation (eps 1, 9)
Key Animation (ep 9)
Key Animation (ep 6)
Episode Director (ep 4)
Key Animation (ep 6)
Key Animation (eps 6, 12)
Animation Director (eps 4, 10), Key Animation (ep 4)
Theme Song Performance (ED)
Animation Director (ep 9)
Key Animation (ep 1)
Theme Song Arrangement (OP, ED1), Theme Song Performance (OP, ED1)
ADR Director
Animation Director (ep 10)
Director, Storyboard (eps 1, 12), Episode Director (eps 7, 12)
Episode Director (ep 6)
Animation Director (ep 7), Assistant Animation Director (ep 2)
Music (Four Seasons - Spring)
Music, Theme Song Arrangement (ED2)
ADR Director (French)
Amamiya is kawaii!
完結散花～～好看！