1. Nagesen Kousai (投げ銭￥交際); COMIC Hotmilk 2019-05
2. Motto Nagesen Kousai (もっと投げ銭￥交際); COMIC Hotmilk 2019-10
3. MottoX2 Nagesen Kousai (もっと✕2投げ銭交際); COMIC Hotmilk 2020-09
4. Nagesen Kousai: Ano Ko No Sugao (投げ銭交際-あのコの素顔-); COMIC Hotmilk 2021-05