エロこーち! ～スク水美少女・澪莉×デカマラ指導～

I'm Gouda Onoue, and yeah, I'm the PE teacher for Seisho Gakuen and a pervert.

Miori Sonohara is a student in my class I've been
trying to get with for a while, but to no avail.

It was finally at summer vacation
I found out Miori doesn't know how to swim, which is my chance.