(C96) Musuko to Onaji Toshigoro no Otoko ni Otosareru Okaa-san wa Suki desu ka? (Tsujou Kougeki ga Zentai Kougeki de 2-kai Kougeki no Okaasan wa Suki desu ka?)
Nyuushiki Love Knowledge ~Kimochi Iikoto Oshiemasu~ | Nyuushiki Love Knowledge ~I'll Teach You Something Nice~ Ch. 1-3