Maria Sensei wa Imouto Gachizei!
![Maria Sensei wa Imouto Gachizei!](http://fmcdn.mangahere.com/store/manga/30409/ocover.jpg?token=b4b8d169d520c2df1a760c4ac4666ce152505d87&ttl=1720166400&v=1546867508)
Alternative Name:Maria-sensei is a Dilligent Little Sister; マリア先生は妹ガチ勢!
Genre(s): Romance School LifeComedy
Demographic:Seinen
Summary:
A romantic comedy with a busty hafu blonde onee-san teacher and a hard-working scary delinquent.