1. Mama ga Sailor-fuku wo Kita Riyuu (ママがセーラー服を着た理由); Comic KURiBERON Duma Vol.9 2. Boshi Chika Resort (母子地下リゾート); Comic KURiBERON Duma Vol.10 3-4. Bibo Soukan: Netorare Numa (美母相姦 寝取られ沼); Comic KURiBERON Duma Vol.6, 7 5. Boshi no Inshuu (母子の淫臭); Comic KURiBERON Duma Vol.8 6. Himitsu Asobi: Boshi Soukan no Password (秘密あそび 母子相姦のパスワード); Comic KURiBERON Duma Vol.4 7-8. Musoko no Omocha (息子のおもちゃ); Comic KURiBERON Duma Show more