1. Okkina Kanojo ni Amaetai (おっきな彼女に甘えたい, I Want to Be Pampered by a Girl of Generous Girth); COMIC Koh Vol.4
2. Obentou to Koharu-chan (お弁当と小春ちゃん); COMIC Koh Vol. 6
3. Sherbet Kiss (シャーベット・キス)
4. Kareshi ni Naisho♥ (彼氏にナイショで♥, Behind My Boyfriend's Back); COMIC Koh Vol. 3
5. Love Sick na Oneechan (Love sickなお姉ちゃん, Lovesick Big Sister)
6. Kurayami no Hanabira (暗闇ノ花ビラ)
7. Oneechan no Naka de Oshikko shite! (お姉ちゃんの中でおしっこして！, Come Pee Inside Onee-chan!)
8. Silent Bus (サイレントバス); COMIC Koh 2016-09