Seventeen-year-old Ako works part-time in a cabaret club late at night. Because of this, she falls asleep in school every day. In the new semester, she becomes enamored with her classmate Ryou, who is repeating a year despite her good grades.
| Actor | Role |
|---|---|
 Asumi MiwaAko | Ako |
| YYuki InomataRyou | Ryou |
 Rinko KikuchiHitomi | Hitomi |
 Yuu TokuiShop Manager | Shop Manager |
 Ryuhei MatsudaBook Boy | Book Boy |
 Hiromasa TaguchiSwingman | Swingman |
 Houka KinoshitaMan 1 | Man 1 |
 Yoji TanakaMan 2 | Man 2 |
 Yuta YamazakiGay Student | Gay Student |
 Sousuke TakaokaBicycle Boy | Bicycle Boy |
 Jun MurakamiPervert | Pervert |
 Kenji MizuhashiKenji | Kenji |
| SSaya MatsuokaBook Boy's Girl | Book Boy's Girl |
 Kanji TsudaSmart Cop | Smart Cop |
| YYôichi OkamuraDumb Cop | Dumb Cop |
 Hitomi MiwaVictim | Victim |
 Kaoru OkunukiPretty Teacher | Pretty Teacher |