[Getsuyoubi no Brenda (Peat Lock)] Kono Bijutsubu ni wa Monmon Girl (Kono Bijutsubu ni wa Mondai ga Aru!) [Digital]
Otokonoko no Seiteki Shouhi Mondai Jitsuroku Report.
(C94) [Kurocan (Itsuki Kuro)] Rin no Mondai Kakusanchuu! (Love Live!)
Daimondai desu. Tina-sensei Ch. 3
(C93) [Kurocan (Itsuki Kuro)] Rin no Mondai Kaiketsuchuu! (Love Live!) [Chinese] [Lolipoi汉化组]
(C91) [Datenshi no Ana (Decarabia)] Appendix 26 (Kono Bijutsubu ni wa Mondai ga Aru!)
Uwasa no Chocolate | 傳說中的巧克力
Mondaiji wa Bitch na Kuro Gal Shemale!?
[Guglielmo] Ofuroba Daimondai Koudou (COMIC X-EROS #65) [Chinese] [沒有漢化] [Digital]
(Daijoubu da, Mondai Nai. 17) [Daifuku (Shouki)] Shokikan no Kyuukei? (El Shaddai: Ascension of the Metatron)
Tomo-chan Sensei
Kansatsu Sketch
(C90) [Fujiya (Nectar)] Ano Bijutsubuin ni wa Mondai ga Aru! (Kono Bijutsubu ni wa Mondai ga Aru!)
(C91) [Diablo (Kudou Hisashi)] Usami-san wa Boku no Yome (Kono Bijutsubu ni wa Mondai ga Aru!)
[Shinenkan (Shizuki Shuuya, Toki)] Bishoujo-tachi ga Oningyou ni Natta You desu yo?
Houtekini Mondainai Anetono Kankei
[Mugen@WORKS (Akiduki Akina)] Ogikei-chan Dakara H Shite mo Mondai nai yo ne (Sword Art Online) [Digital]
Ano Bijutsubuin ni wa Mondai ga Aru!
[squeezecandyheaven (Ichihaya)] Anoko wa Mondaiji 2 - That child is a Problem child.second
Houkei Chinpo nara Mondai NOTHING!
(Axis Kyoudan Zangeshitsu) [Happy Birthday (MARUchang)] Mondai Girl :Re (Kono Subarashii Sekai ni Syukufuku o!)
Dare mo Ore ga Wakaranai nara Tanetsuke Shimakutte mo Mondainai daro! | If no one can notice me, there is no harm in fucking a bunch of girls, right?!
(C90) [Imitation Moon (Narumi Yuu)] Usami-san wa Kyou mo Karamawari (Kono Bijutsubu ni wa Mondai ga Aru!)
(C93) [Renainou (Mizuyuki)] Mondaiji no Shitsuke [Chinese] [無邪気漢化組]
Rin no Mondai Kaiketsuchuu!
[Quo Vadis (Futami Shihen)] Ishiki no Kyoukai Mondai KHM 135 (Saint Seiya Omega)
Coco's Seifuku demo Mondai NOTHING!
[Kyapa CITY] Seifuku Mondai
Rin no Mondai Meisou-chuu!
Daimondai desu. Tina-sensei Ch. 6
(C84) [Sushipuri (Kanbe Chuji)] Souda, Zen'in Okaseba Mondai Naku ne? (Free!)
[Kamitou Masaki] Daimondai desu. Tina-sensei Ch. 5 [English] [Hong_mei_ling, ArigatoLemon] [Digital]
Mondai no Nai Kodomo-tachi
Manager ni Natte mo Mondai Nai!
(C88) [DO YOU DIE? (Shisuka)] Sensei no Mondai Shuu (Shingeki no Kyojin)
Kantai Carnival 7 -Kono Conveni ni wa Mondai ga Aru!-
(C85) [Shinjuku Koma Gekijou (Komagata)] Hold-up Mondai RELOADED (IS <Infinite Stratos>)
[MARUTA] onee-chan dakedo amaeteru dake dakara mondai nai yo ne! zenpen (COMIC Penguin Club 2016-05) [Chinese] [童貞未泯漢化]
(HaruCC20) [OtonaOOkami (Arima Chimako)] Mondai no Aru Tanuki to Kitsune (Touken Ranbu)
[Kamitou Masaki] Daimondai desu. Tina-sensei Ch. 3 [English] [Hong_mei_ling, julayi adhurs] [Digital]
Anoko wa Mondaiji 2 - That child is a Problem child.second
Rin no Mondai Zoufukuchuu!
(C93) [Renainou (Mizuyuki)] Mondaiji no Shitsuke
(COMIC1☆13) [Nikuniku Italian (Akikusa Peperon)] Suiminkan demo Mondai NOTHING (Girls und Panzer) [English] [desudesu]
ERO-NOTE ~Ore ga Nani Shite mo Mondai ni Naranai Kyoushitsu~ DOUJINSHI RECONSTRUCTION
(SC58) [Cherry Bomb G (Akatsuki Kochi)] Kurousagi ga Mondaiji ni Okasare chau Sou Desu yo? (Mondaiji-tachi ga Isekai kara Kuru Sou Desu yo?) [English] [Tigoris Translates]
Juujun Juujun Suzuya-san -Dai Ni Ji Gonin Mondai-
Daimondai desu. Tina-sensei Ch. 4
(C89) [Saboten Binta (Kawakami Kou)] Kurousagi ga Shirousagi ni Nacchau Sou desu yo!? (Mondaiji-tachi ga Isekai kara Kuru Sou desu yo?)
Souda, Zen'in Okaseba Mondai Naku ne?
(C93) [Renainou (Mizuyuki)] Mondaiji no Shitsuke | Discipline for a Problem Child [English] [Team Koinaka]
Ishiki no Kyoukai Mondai KHM 135
[Thirty Saver Street 2D Shooting (Various)] Kono Bijutsubu ni wa Kinbaku Model ga Iru! (Kono Bijutsubu ni wa Mondai ga Aru!) [Digital]
(SC57) [Adulterator (Kano)] Oniichan dakedo Itoko dakara ♥ Kozukuri shitemo ♥ Mondai naiyone (Sword Art Online) [English] [EHCOVE]
(Daijoubuda, Mondai Nai.) [Yudokuya (Tomokichi)] Kami wa Itteiru- Ezekiel wo Ikasero to (El Shaddai)
Kurousagi ga Shirousagi ni Nacchau Sou desu yo!?
[TYPE-57 (Frunbell)] TYPE-44 (Kono Bijutsubu ni wa Mondai ga Aru!) [Digital]
[Poison Gray (Matsuriuta)] Shoushika Mondai ni Shinken ni Torikumu Seigi no Saimin Tanetsuke Oji-san
(COMITIA113) [ZOAL (LENA[A-7])] Mondaiji Uehara [Chinese] [無毒漢化組]
[Kobinata] Tenkei Mondai (SAMSON No.363 2012-10)
[ASG-Project (Asagi)] Juujun Juujun Suzuya-san -Dai Ni Ji Gonin Mondai- (Kantai Collection -KanColle-) [Digital]
(C95) [Kurocan (Itsuki Kuro)] Rin no Mondai Zoufukuchuu! (Love Live!)
[Triangle! (Various)] Dare mo Ore ga Wakaranai nara Tanetsuke Shimakutte mo Mondainai daro! | If no one can notice me, there is no harm in fucking a bunch of girls, right?! [English] {2d-market.com} [Decensored]
Shoushika Mondai ni Shinken ni Torikumu Seigi no Saimin Tanetsuke Oji-san
(C69) [Circle Credit (Akikan)] Kokoro ga Mondai (Keroro Gunsou [Sgt. Frog])
[E-Musu Aki] Dokkiri Mate - Do You Wanna SEX With Younger Pussy? (COMIC-X-EROS #61) [Chinese] [無邪気漢化組] [Digital]
(COMIC1☆8) [Kyomu no Uta (Satou Toshio)] Asuna-san ga Iru kedo Online Dakara Mondai Nai yo ne! (Sword Art Online)
(Sennen Battle in Osaka 4) [Mahiru no Tenmondai (Nanami Kuwano)] Watashi to Omae de Chouyuugou! (Yu-Gi-Oh! ARC-V)
[Kamitou Masaki] Daimondai desu. Tina-sensei Ch. 6 [English] [Hong_mei_ling, ArigatoLemon] [Digital]
(COMIC1☆12) [Nikuniku Italian (Akikusa Peperon)] Houkei Doutei demo Mondai NOTHING (Girls und Panzer)
)] Mondaiji Uehara
[Sawamura Ao] Aoba Kawai Sugi Mondai!! (Kantai Collection -KanColle-)
[Kamitou Masaki] Daimondai desu. Tina-sensei Ch. 4 [English] [Hong_mei_ling, ArigatoLemon] [Digital]
(C93) [Kurocan (Itsuki Kuro)] Rin no Mondai Kaiketsuchuu! (Love Live!)
Mondaiji Uehara Mondaiji Uehara
[Sanyonainu (Inui Gonta)] Buka no Mondai wa Joushi no Sekininx (Touhou Project) [Digital]
[Kamitou Masaki] Daimondai desu. Tina-sensei [english] (Hong_mei_ling, julayi adhurs)
Kono Subarashii Sekai ni wa Mondai ga Aru!
(SC62) [Saboten Binta (Kawakami Kou)] Kitsune-mimi no Onnanoko ga Isekai kara Kite Kureta sou desu yo!? (Mondaiji-tachi ga Isekai kara Kuru sou desu yo)
Houkei Chinpo demo Mondai NOTHING!
Kono Bijutsubu ni wa Mondai ga Aru Rashii
(C95) [Hinaprin (Ikuta Takanon)] Otokonoko no Seiteki Shouhi Mondai Jitsuroku Report. (Touhou Project)
(C90) [Fujiya (Nectar)] Ano Bijutsubuin ni wa Mondai ga Aru! (Kono Bijutsubu ni wa Mondai ga Aru!) [English]
Suiminkan demo Mondai NOTHING
[Kamitou Masaki] Okaishi Tina-sensei no Dai Mondai Ch. 2 [English] [Hong_mei_ling, altrus] [Digital]
Uwasa no Chocolate
[Poison Gray (Matsuriuta)] Shoushika Mondai ni Shinken ni Torikumu Seigi no Saimin Tanetsuke Oji-san [English] {Hennojin}
(Daijoubuda, Mondai Nai.) [Yumeutsutsu daga Daijoubu ka? (menimo)] Shota Shaddai (El Shaddai)
[Karin] Mondai (Saint Seiya Omega)
(C83) [Mugen@WORKS (Akiduki Akina)] Ogikei-chan Dakara H Shite mo Mondai nai yo ne | We Can Have Sex Together Since You're Not my Real Brother, Right? (Sword Art Online) [English] [4dawgz + FUKE]
(C84) [Shinjuku Koma Gekijou (Komagata)] Holdup Mondai - Holdup Problem- (Toaru Kagaku no Railgun) [English] [Tigoris Translates]
(C93) [Kurocan (Itsuki Kuro)] Rin no Mondai Kaiketsuchuu! (Love Live!) [English] [nemuiTL]
[Cherry Bomb G (Akatsuki Kochi)] Kurousagi ga Mondaiji ni Okasare chau Sou Desu yo? (Mondaiji-tachi ga Isekai kara Kuru Sou Desu yo?) [Digital]
(COMITIA113) [ZOAL (LENA[A-7])] Mondaiji Uehara | Problem Child Uehara [English] [ATF]
[C2.inc (C2)] Ou-sama ni wa Mondai ga Aru!! (Magi: The Labyrinth of Magic) [Digital]
(C90) [Imitation Moon (Narumi Yuu)] Usami-san wa Kyou mo Karamawari | Today as Well, Usami-san is Getting Nowhere (Kono Bijutsubu ni wa Mondai ga Aru!) [English] [JK Scanlations]
[Akira Aki] Yuri Mate! Ch. 5 - Onee-chan dakedo Imouto o ××× ni Shichatte mo Mondai nai yo ne!
[Anaumemondai (Ichimatsu Akebi)] Uwasa no Chocolate (Love Live!) [Digital]
(SC57) [Adulterator (Kano)] Oniichan dakedo Itoko dakara ♥ Kozukuri shitemo ♥ Mondai naiyone (Sword Art Online)
Mondaiji Uehara
(COMIC1☆12) [Nikuniku Italian (Akikusa Peperon)] Houkei Doutei demo Mondai NOTHING (Girls und Panzer) [English] {doujins.com}
[Kamitou Masaki] Daimondai desu. Tina-sensei Ch. 1 [English] [Hong_mei_ling, julayi adhurs] [Digital]
Asuna-san ga Iru kedo Online Dakara Mondai Nai yo ne!
Mondaiji Uehara | Problem Child Uehara
[Kamitou Masaki] Okaishi Tina Sensei No Dai Mondai
Mondaiji no Sitsuke | 문제아 교육
(COMIC1☆14) [Nikuniku Italian (Akikusa Peperon)] Coco's Seifuku demo Mondai NOTHING! (Girls und Panzer)
Nandemo Chousa Shoujo ver. M Onna Kyoushi Sekuhara no Jijitsu o Abake!!
Houkei Doutei demo Mondai NOTHING
[Tabuchi-san Chi (Tabuchi)] Nandomo Iimasu ga Ona●ni wa Kaisuu ja Arimasen Mondai wa Shitsu desu. [Digital]
Eremes Guile dakedo Seitenkan Shichatte mo Mondai Nai yo ne?!
Tenkei Mondai
[Salt Peanuts (Niea)] The More I See You (Kono Bijutsubu ni wa Mondai ga Aru!) [Digital]
ERO-NOTE ~Ore ga Nani Shite mo Mondai ni Naranai Kyoushitsu~
Boku-tachi wa onēchanga daisukidakara sekkusu shite mo mondainai
(C85) [Shinjuku Koma Gekijou (Komagata)] Hold-up Mondai RELOADED | Holdup Problem RELOADED (IS <Infinite Stratos>) [English] [RapidSwitch] [Decensored]
Kono Bijutsubu Komon ni wa Mondai ga Aru!
(SC62) [Saboten Binta (Kawakami Kou)] Kitsune-mimi no Onnanoko ga Isekai kara Kite Kureta sou desu yo!? | This fox-eared girl came… From another world!? (Mondaiji-tachi ga Isekai kara Kuru sou desu yo) [English] [KonKon]
Mondaiji no Shitsuke | Discipline for a Problem Child
(C84) [Sushipuri (Kanbe Chuji)] Souda, Zen'in Okaseba Mondai Naku ne? | 侵犯全员不就没问题了? (Free!) [Chinese]
[Anaumemondai (Ichimatsu Akebi)] Uwasa no Chocolate (Love Live!) [English] [Fated Circle Translations] [Digital]
[Kubujubu (Irie Jyunn)] Kurousagi ga Erosugiru no ga Mondai da!! (Mondaiji-tachi ga Isekai kara Kuru Sou Desu yo?) [English] [Digital]
[Anaumemondai (Ichimatsu Akebi)] Uwasa no Chocolate | 傳說中的巧克力 (Love Live!) [Chinese] [Digital]
(C79) [WICKED HEART (ZooTAN)] Mondai mo Hitotsu janai!! (Tantei Opera Milky Holmes)
(Daijoubuda, Mondai Nai 9) [*-Shiriana- (Otsuno)] Genki no Minamoto (El Shaddai)
(COMITIA113) [ZOAL (LENA[A-7])] Mondaiji Uehara
[Kamitou Masaki] Okaishi Tina-sensei no Dai Mondai Ch. 3 [English] [Hong_mei_ling, arigatolemon] [Digital]
(C90) [Datenshi no Ana (Decarabia)] Appendix 25 (Kono Bijutsubu ni wa Mondai ga Aru!)
(Fata Grande Kikuusai 2) [Toriniku Seikatsu (Kureura Keita)] Chitchakute mo Otona Harvin Dakara Mondainai yo ne (Granblue Fantasy)
[Kamitou Masaki] Okaishi Tina-sensei no Dai Mondai Ch. 1 [English] [Hong_mei_ling, ArigatoLemon] [Digital]
(Mou Nanimo Kowakunai 19) [Butazuraya Seinikuten (Various)] Futanari Chinko ni Onayami no Aru Mahou Shoujo Goudoushi Sono Emono, Mondai Ari desu (Puella Magi Madoka☆Magica)
(C93) [Nikuniku Italian (Akikusa Peperon)] Houkei Chinpo demo Mondai NOTHING! (Girls und Panzer)
Mondaiji no Shitsuke
Holdup Mondai - Holdup Problem-