K's Theory
Rem no Koufuku H Ron | Rem's Happiness H Theory
Empty Theory 6 - Hearts Scheme
[Dokumushi Shokeitai (Kaneda Asao)] Etsuko-san wa Kono Datsui Mahjong Shoubu de Jibun no Shourai o Torimodosu -Chuuhen- (Super Real Mahjong) [Digital]
[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}
Airen ni Rousu
COMIC JSCK Vol. 6 Chapter 11- Make A Wish On These Breasts
Inushi
[MON-MON] Ori no Naka no Ingi
[Jinkenhakudatsu Kougeki (Jinkennashi Tarou)] Midara Yume Miru Shinpu-sama [English] [EroGPx]
(Knights Theory) [Snow Peach (Mipoko)] Naru no Anal kara Inspiration ga Waite Kuru zo (Ensemble Stars!)
Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]
(Ichiruki Kentei) [Utsumuki Garden (Aotsuki Kakka)] Sputnik Introduction (Bleach)
Dokkan LOVE
[GA FAKE (Tajima Yasue)] Y three
Genshin NTR: Yae Miko
Patchouli no Boa Trap Dungeon 2