A manga (1) / Kazuhiko Sadakiyo

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

"Nikoniko Manga" has been viewed 10 million times in total! Mr. 知愛, a 22-year-old next-door sister who gets involved with Mr. Kashihito, a third year junior high school student. He comes almost every day playing games, drinking, and taking care of his studies. In addition to his sister's allure, Mr. Kashihito, an adolescent boy, keeps his heart pounding? The first volume of the two month series of "Year Difference Comedy" which is very popular on the web!