[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}
(SUPER26) [Sayonara Hornet (Yoshiragi)] Shujuu to Koi to Kyoukaisen (Fate/EXTRA) [Chinese] [theoldestcat汉化]
Rem no Koufuku H Ron | Rem's Happiness H Theory
[Ayato Ayari] Maochin♂Natsu Zakari! (Otokonoko HEAVEN Vol. 41) [Chinese] [theoldestcat汉化]
(C94) [S-Size (Shinachiku)] Koisuru Summer Vacation [Chinese] [theoldestcat汉化]
[Sakusaku Kangen Noushuku (Matashita Kintama)] Seijin no Gi [Chinese] [theoldestcat汉化] [Digital]
[Kotoko] Love Letter o Morattara Osananajimi ni Osowareta Ken | 关于收到情书后被青梅竹马袭击这件事 (Koushoku Shounen Vol. 02) [Chinese] [theoldestcat汉化]
(C91) [Inariya (Inari)] Inariya-san-chi no Omakebon Shimakaze-kun no Heya Bangaihen (Kantai Collection -KanColle-) [Chinese] [theoldestcat汉化]
Elements1 - Theory
K's Theory
[Kuroiwa Menou] Hitozuma Club Bijo to Yajuu-tachi (COMIC HOTMILK 2020-05) [English] {The Ancient Hentai Theory} [Digital]
(Shota Scratch 7) [Studio Zealot (U-hi)] 5-gatsu Itsuka wa Otona no Hi | May 5th is Adult's Day (Shotarista 2) [Chinese] [theoldestcat]
[Poron] Hotarumaru Yarichin Hon Bangaihen (Touken Ranbu) [Chinese] [theoldestcat汉化]
(C95) [Inran Shounen (Jairou)] Yami no Serva Fes - Kindan no Rakuen ni Youkoso! (Fate/Grand Order) [Chinese] [theoldestcat汉化]
[Tsukuru] Kusuguri Play (Otokonoko HEAVEN Vol. 33) [Chinese] [theoldestcat汉化] [Digital]
[Electric_Dragon] League of Legends fan book (League of Legends) [Chinese]
(SPARK6) [SPS Lab. (Sado Romeo)] Sexual Velvet No. 1 (Persona 3) [English] [CGrascal]
(C92) [EGO DANCE (Nanamatsu Kenji)] Er-kun no Robo Ai o Ochinchin Ai ni Irekaete mita Ken (Knight's & Magic) [Chinese] [theoldestcat汉化]
[Sanshoku Dango (Riko)] Happy Merry Christmas Birthday (Ansatsu Kyoushitsu) [Chinese] [theoldestcat汉化]
[Innocent Grey]SHEOL KARANOSHOJO Art Work
Scapegoat Koufukuron | Scapegoat Theory of Happiness
[Crow_Theory of Heaven] Gurren Lagann Shimo-kyun Haa Haa Hon Hadaka Negai (Gurren Lagann) [Raw]
[James Hotate] Ore to Neko no Shiiku Seikatsu (Koushoku Shounen Vol.12) [Chinese] [theoldestcat汉化] [Digital]
Aheochi 3-byoumae
Theodore × Hamuko
(HaruCC23) [Minamono (Minamo)] Kusari ni Akai Hana (Fate/Grand Order) [Chinese] [theoldestcat汉化]
Empty Theory 1 - After Pleasure
[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]
[Electric_Dragon] Leona ★ Heroes - League of Legends Fan Book (League of Legends) [English]
(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)
[Takatsu] Goshujin-sama to Dorei no Tsuma (Koushoku Shounen Vol. 09) [Chinese] [theoldestcat汉化]
(Shota Scratch 33) [SERVICE BOY (Hontoku)] Hentai Benki Yuutousei [Chinese] [theoldestcat汉化]
(C94) [Seki Sabato (Tsukuru)] Kyou wa Kateikyoushi ga Kite Kyousei Mesuochi Saiminnjugyou o Suruhi [Chinese] [theoldestcat汉化]
(C95) [kirscherise (Yoshiizumi Hana)] Kirafuri Swimsuit (Fate/Extella Link) [Chinese] [theoldestcat汉化]
[Shinsei Lolishota (shuffle, kozi)] My offer of exchange things was refused so I decided to violate him (The Legend of Zelda) [Chinese] [theoldestcat汉化] [Digital]
[Tsukuru] Kagi no Nai Ori (Otokonoko Heaven's Door 8) [Chinese] [theoldestcat汉化] [Digital]
(Hyattou Ryouran ~Kimi no Heart o Shirahadori~) [Kirisima (Theo)] World's End Dancehall (Touken Ranbu)
(C95) [S-Size (Shinachiku)] Boku no Koibito wa Chiisai [Chinese] [theoldestcat汉化]
[Mine Noujou (Minemura)] Hizuna LV0 no raama ou to himitsuno omajinai (Fate/Grand Order) [Chinese] [theoldestcat汉化] [Digital]
[Ayato Ayari] Yameru Toki mo Kore o Itoshi (Otokonoko HEAVEN Vol. 30) [Chinese] [theoldestcat汉化] [Digital]
[Kawada Shougo] Wakatakenoko no Kimi (Otokonoko Heaven Vol. 04) [Chinese] [theoldestcat汉化] [Digital]
A Kid’s Theory
[Shoryutei Enraku] Seishin Kaihouron | The theory of releasing your real self (Nozoite wa Ikenai 7 - Do Not Peep! 7) [English] [Quick and easy translations]
[Ichibariki (Ichimura)] Otoko no Ko no Oshigoto! [Chinese] [theoldestcat汉化] [Digital]
(HaruCC23) [Akimasaya (Akima)] Shinshoku (Boku Dake ga Inai Machi) [Chinese] [theoldestcat汉化]
(Knights Theory) [Snow Peach (Mipoko)] Naru no Anal kara Inspiration ga Waite Kuru zo (Ensemble Stars!)
A Professors Theory on Love and Sex Reassignment Surgery
(C92) [Inran Shounen (Jairou)] Inran Shounen "Nazo no Bitch Shota to Ossan no Monogatari" [Chinese] [theoldestcat汉化]
[Corundum] Otoshimae Tsukesasetatta (Fate/Grand Order) [Chinese] [theoldestcat汉化]
[Mine Mura] Kyoudai Guruwa (Otokonoko HEAVEN Vol. 22) [Chinese] [theoldestcat汉化] [Digital]
(C90) [Kuromisa Kaijou (Ikezaki Misa)] Niedenka - Sacrifice Prince (Arslan Senki) [Chinese] [theoldestcat汉化]
[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory
[Misuzuno] Awatenbou no Mita-san | 冒失的三田哥哥 (Otokonoko HEAVEN Vol.54) [Chinese] [theoldestcat汉化]
(C91) [Kuromisakaijou (Ikezaki Misa)] Fate/DTorder course:Alexander (Fate/Grand Order) [Chinese] [theoldestcat汉化]