[StudioBind (Kurokawa Ryouichi)] Yotsuba-chan no Kairaku Goumon Kokuhaku Kit ~Mukuna Kouhai ga Daisukina Senpai ni Furimuite Morau tame Tetteitekina Kairaku Zeme de Seieki to Shio o Shiboritsukusu Onsei~ [english] 阅读