
Authors
Megami no Sprinter
ComedyEcchiSports
- Score
- 5.7
- Rank
- N/A
- Popularity
- N/A
- Members
- 5,487
- Status
- FINISHED
- Chapters
- 42
- Volumes
- 7
- Type
- MANGA
Kouta moves into his sister in law's (Kyouko) apartment where he starts an intense training program involving testosterone secretion to improve his athletic ability.






