【Neko wa Manma ga Utsukushii】Erina-sama’s Ren’ai Research Group.

I borrowed the continuation of my favorite girl’s manga, and when I turned the page, I saw a man and a woman in an unbecoming state. The next day, I returned the book, complaining, but I couldn’t forget the contents. The next day, he returns it, complaining, but he can’t forget the contents.