Doujinshi with title TOMOHAHA CHOUKYOU "Boku no Kaasan wa Shiken Kikanchuu no 3-Kakan, Aitsu no Omocha ni naru" - Chapter 1 Asami Arc and alternative title My Mother Will Be My Classmate's Toy For 3 Days During The Exam Period - Chapter 1 Asami Arc | 友母調教 『ボクの母さんは試験期間中の3日間、同級生の玩具になる』