Part of a collection of oneshots called ‘Mijuku na Kareshi’.
Oono will do anything to get Nagumo by his side.
According to MyAnimeList, this is part of a collection of one shots. The order goes like this:
1) Aimai na Kankei
2) Yasashiku Toraete; sequel to (1)
3) Itsuwari no Daishou (False Compensation)
4) Man On!
5) Kodomo Ijou Otona Miman
6) Sweet Restraint; (Amai Kousoku)
7) Miracles Don’t Happen (Kiseki wa Okorenai)
8) Mijuku na Kareshi; extra to (7); (Childish Feelings; Immature Feelings)