モネさんのマジメすぎるつき合い方 (Mone-san no Majime Sugiru Tsukiaikata)

Argumento

An alluring and popular honor student who goes by the name of Mone. Steadfast and diligent, she only has one foreseeable flaw; her philosophy on love is utterly trash! But both her mind and her heart might be swayed sooner than she thinks in this school love manga.