[Anthology] Houkago Sex Life
Aoharu na Houkago
[doujinshi anthology] Himitsu no Houkago (Azumanga Daioh, Sister Princess, Evangelion)
- Himitsu no Houkago
[Minarai Honpo (Minamoto Jin, ATTP)] Houkago Sex 2 (Houkago Play) [English] {Rinruririn} [Digital]
[Anthology] Seifuku Musou Houkago Tokubetsu Koushuu hen
[Anthology] Himitsu no Houkago
Namaiki! 2009-11
Houkago wa Hotsujouki
[Anthology] Medorei ~Okasareta Houkago~