Megane ni Koishite

Compliation of short stories:

• Megane ni Koishite:
Yuzuko who loves glasses breaks the class' fearsome Maki-kun's contacts. When he has to wear glasses for the time being, he turns out to be an ideal glasses boy to be loved! Preference = Glasses Crush & Benefit = Can buy new contacts, Maki-kun enters the [Glasses Boy Contest], but Yuzuko...!?
- Shoujo Crusade

• Yuki no Enbukyoku (Waltz)

• Sekai no Owari ni Dakishimete

• Kawaii Hito
Math teacher, Suruga-sensei has a secret relationship with his student, Kimura Hatoko! However, Yuzuko knows his secret...
But is it really what he thinks it is?!

(Source: Mangaupdates)