Haruki is a teenage boy who has two friends that are not very ordinary. Ayana has been transformed to be part dog, as shown by her dog ears and tail. Ayana also has enormous lactating breasts. Airi, on the o...

Kurimusubi Daisuke, a man fascinated by the complex zoology of monster girls in fiction, one day finds himself transported to a world full of them! When he encounters an arachne named Neya who needs his help...

Niwa Tasuku working at Sanden Printing Company for 2 years now but still can't get along at all with Yukino Tsumugi, a female colleague at the DTP department. Their colleagues try to 'break the ice' by invit...

Hachimitsu Private Academy was a revered and elite all-girls’ boarding school on the outskirts of Tokyo…once upon a time. But with the new school year comes a revision to school policy: Boys are to be ad...

Haruma's first impression of the new transfer student, Chitose, would be striped panties. Running into her in the hallway, Chitose's panties greet Haruma before they even know each other. Immediately, Haruma...

An ecchi spin-off containing alternate what-if scenarios between Keiki and the club members.

The protagonist, Kotaro lives together with his 3 sexy step-sisters.

"Chronicles of Street Observation Research" is a "Papa no iukoto wo kikinasai!" spin-off centered on Yuuta's university life and what happens at the Street Observation Research Society.

A young man wants to marry the mother of the hero's party. As a member of the hero's party Ceres, the main character, set out to defeat the demon king. But one day, he was suddenly dismissed by the hero, and...