Elements1 - Theory
(J.GARDEN 44) [S-Size (Shinachiku)] Shuiro ni Yokujou [Chinese] [theoldestcat汉化]
[Morikoke] Josou Link [Chinese] [theoldestcat汉化]
[Mogetama (Tanakamori Yokota)] Tabunkitto, Ashita no Nazunawa [Chinese] [theoldestcat汉化] [Digital]
Scapegoat Koufukuron | Scapegoat Theory of Happiness
(SPARK12) [Cannabis, TuTn+ (Shimaji, Tayutan)] Tensaikoyaku Makuraeizyou [Chinese] [theoldestcat汉化]
[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]
League of Legends fan book
(Shota Scratch 30) [kedamono (Tori Hrami)] Rojiura no Oshioki | 胡同里的惩罚 [Chinese] [theoldestcat汉化]
(C90) [Kuromisa Kaijou (Ikezaki Misa)] Niedenka - Sacrifice Prince (Arslan Senki) [Chinese] [theoldestcat汉化]
(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order) [Chinese] [theoldestcat汉化]
(Shota Scratch SP 2) [Reflection (U-hi)] Matière [Chinese] [theoldestcat漢化] [Decensored]
[Ayato Ayari] Ushimitudoki No Raihousha (Otokonoko HEAVEN Vol. 32) [Chinese] [theoldestcat汉化] [Digital]
[Tsukuru] Neko o Kau (Otokonoko Heaven's Door 4) [Chinese] [theoldestcat汉化] [Digital]
[Takatsu] S wa fragile no S Ch. 1-6 [Chinese] [theoldestcat汉化]
Theogonia
[MARIO ALMANAC (Mario)] METAL SLUG (Kantai Collection -KanColle-) [Chinese] [theoldestcat汉化] [Digital] [Incomplete]
(C66) [SUBSONIC FACTOR (Ria Tajima)] The steady-state theory (Fullmetal Alchemist)
[Kotoko] Onii-chan ga Hentai de Shitai. (Koushoku Shounen Vol. 07) [Chinese] [theoldestcat翻译] [Digital]
Soutaisei Virgin Theory
(C95) [S-Size (Shinachiku)] Boku no Koibito wa Chiisai [Chinese] [theoldestcat汉化]
[Shoryutei Enraku] Seishin Kaihouron | The theory of releasing your real self (Nozoite wa Ikenai 7 - Do Not Peep! 7) [English] [Quick and easy translations]
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]
[Kakashi Asahiro] Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery (COMIC Situation Play Vol. 19) [English] [4dawgz + thetsuuyaku] [Digital]
[Morittokoke (Morikoke)] Eiketsu Ninja Gaiden ~Haiboku Hen~ (The Legend Of Zelda) [Chinese] [theoldestcat汉化] [Digital]
(ShotaFes 2) [SERVICE BOY (Hontoku)] Onii-chan ni Tanezuke Shichao! [Chinese] [theoldestcat汉化]
Orcs and juvenile ω love evolution theory
Theodore × Hamuko
[SERVICE BOY (Hontoku)] Fukushuu Chinpo de Gan Hori Panikku!! [Chinese] [theoldestcat汉化]
(ShotaFes) [SERVICE BOY (Hontoku)] Ookami Shounen to Haji no Hihou [Chinese] [theoldestcat汉化]
(C94) [Kuromisakaijou (Ikezaki Misa)] Hedo no Deru Gesu-domo no Kouyuuroku (Hunter x Hunter) [Chinese] [theoldestcat汉化]
Crow (Theory of Heaven) - Honey Kami the 2nd vol.0.7
(Hyattou Ryouran ~Kimi no Heart o Shirahadori~) [Kirisima (Theo)] World's End Dancehall (Touken Ranbu)
[Poron] Hotarumaru Yarichin Hon Bangaihen (Touken Ranbu) [Chinese] [theoldestcat汉化]
Onedari Nandemo Hitotsu Dake! Tsuki ni Negai o
(C91) [Kuromisakaijou (Ikezaki Misa)] Fate/DTorder course:Alexander (Fate/Grand Order) [Chinese] [theoldestcat汉化]
[Ayato Ayari] Kimi o Metoruhi (Otokonoko HEAVEN Vol. 40) [Chinese] [theoldestcat汉化]
[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory
(C86) [REFLECTION (U-hi)] ADAPT [Chinese] [theoldestcat汉化]
[U-hi] Additional Time (Koushoku Shounen Vol. 11) [Chinese] [theoldestcat汉化] [Digital]
[Hey You! (Non)] Len-kun to Asobou! (VOCALOID) [Chinese] [theoldestcat汉化]
[Sanagi Torajirou] Aheochi ❤ 3byou mae
Kimi to no Shukumeiron - The theory of fate with you. | 與妳的宿命論
[Furaipan Daimaou - ふらいぱん大魔王] Ecoco no Heon - えここの絵本 (Ecoco) [Lolicon]
(C94) [Seki Sabato (Tsukuru)] Kyou wa Kateikyoushi ga Kite Kyousei Mesuochi Saiminnjugyou o Suruhi [Chinese] [theoldestcat汉化]
(C64) [Kokushi Tenshi (Various)] SPACE STRING THEORY (Uchuu no Stellvia)
[Tsukuru] Nagasare Supported (Otokonoko HEAVEN Vol. 27) [Chinese] [theoldestcat汉化] [Digital]
[Shuseikan(Chinese Animation-NanoCore)] The Story of Tangxin in Cheongsam 201603 [Chinese](不想记名汉化)
(C92) [EGO DANCE (Nanamatsu Kenji)] Er-kun no Robo Ai o Ochinchin Ai ni Irekaete mita Ken (Knight's & Magic) [Chinese] [theoldestcat汉化]
The Story of Tangxin in Cheongsam 201603 (不想记名汉化)
(C78) [REFLECTION (U-hi)] Comiket 78 Awase [Chinese] [theoldestcat汉化]
[Tange Kentou Club (Yokota Mamoru)] Theogonia (Persona 3, Persona 4)
[Ayato Ayari] Kotora to Ookami | 小老虎和狼 (Koushoku Shounen Vol. 07) [Chinese] [theoldestcat翻译] [Digital]
[Takatsu] Goshujin-sama to Dorei no Tsuma (Koushoku Shounen Vol. 09) [Chinese] [theoldestcat汉化]
[broccoholic (MM)] Heart Recovery (The Legend Of Zelda) [Chinese] [theoldestcat汉化] [Decensored] [Digital]
[Tsukuru] Kusuguri Play (Otokonoko HEAVEN Vol. 33) [Chinese] [theoldestcat汉化] [Digital]
(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)
(C95) [Seikatsu Seshishou (tt)] Nukumori no Hi [Chinese] [theoldestcat汉化]
[Kawada Shougo] Koinie (Otokonoko Heaven Vol. 01) [Chinese] [theoldestcat汉化] [Digital]
[withsoda (Kitaichi Naco)] Kekkon Kinenbi no Sugoshikata [Chinese] [theoldestcat汉化] [Digital]
World's End Dancehall
Aheochi 3-byoumae
Empty Theory 5 - Advantage
[Sanagi Torajirou] Aheochi ❤ 3byou mae | 高潮失神❤3秒前 [Chinese]
(C95) [Kakukonoka (Menoko)] Onii-chan to Issho (Hypnosis Mic) [Chinese] [theoldestcat汉化]
(C92) [Kuromisakaijou (Ikezaki Misa)] Niedenka After - Sacrifice Prince After (Arslan Senki) [Chinese] [theoldestcat汉化]
[U-hi] Hello·Work·Hello (Koushoku Shounen Vol. 08) [Chinese] [theoldestcat汉化] [Digital]
(C92) [Inran Shounen (Jairou)] Inran Shounen "Nazo no Bitch Shota to Ossan no Monogatari" [Chinese] [theoldestcat汉化]
[Mine Noujou (Minemura)] Hizuna LV0 no raama ou to himitsuno omajinai (Fate/Grand Order) [Chinese] [theoldestcat汉化] [Digital]
[Sanagi Torajirou] Aheochi ❤ 3byou mae | Ecstasy at 3 Seconds [English] {doujin-moe.us}
(Shota Scratch 7) [Studio Zealot (U-hi)] 5-gatsu Itsuka wa Otona no Hi | May 5th is Adult's Day (Shotarista 2) [Chinese] [theoldestcat]
[Corundum] Otoshimae Tsukesasetatta (Fate/Grand Order) [Chinese] [theoldestcat汉化]
Ura Mahou Sensei Jamma! 17
[Mine Mura] Kyoudai Guruwa (Otokonoko HEAVEN Vol. 22) [Chinese] [theoldestcat汉化] [Digital]
[isao] SUKI SUKI (Ecchi MAX!!) [English] [N04h] [Digital]
Fuzzy Theory
Leona ★ Heroes - League of Legends Fan Book
(SPARK10) [Kirisima (Theo)] Onedari Nandemo Hitotsu Dake! Tsuki ni Negai o (Touken Ranbu)
[Usamimi Syndrome (Erutasuku)] Dakara Boku wa Shinyuu no Musuko o Okasu | 那我就淦好朋友的儿子咯 [Chinese] [theoldestcat汉化] [Digital]
A Professors Theory on Love and Sex Reassignment Surgery