(C85) [Shinjuku Koma Gekijou (Komagata)] Hold-up Mondai RELOADED | Holdup Problem RELOADED (IS <Infinite Stratos>) [English] [RapidSwitch] [Decensored]
[squeezecandyheaven (Ichihaya)] Anoko wa Mondaiji 2 - That child is a Problem child.second
(C84) [Shinjuku Koma Gekijou (Komagata)] Holdup Mondai -Holdup problem- (Toaru Kagaku no Railgun)
Kissing Number Problem
Any girl can do it! Bitch Zukan-I could have a harem if I solved various problems of Saseko~
(C74) [Gold Rush (Suzuki Address)] TSUNDERE Frontier (Macross Frontier)
Kimi ga Warau made
[Soda Batake (Muteki Soda)] Cool-kei Onee-san ni wa Dare ni mo Ienai Nayami ga Aru. | Cool Onee-san has a problem that I can't tell anyone [English] [Yahaarr] [Digital]
Energy Mondai o Kaiketsu Suru Simple na Houhou - A simple way to solve energy problems
(CT20) [Alemateorema (Kobayashi Youkoh)] GARIGARI 44 (Fate/stay night) [English] [SaHa]
[Tsuruta Bungaku] Hanahira Torori (Ch.01-04) [English] {QBtranslations}
[Studio Daiya (Nemui Neru)] Any girl can do it! Bitch Zukan-I could have a harem if I solved various problems of Saseko~
Honey Room5 - Her Physical Problem
Brothers Problem [English] [Rewrite] [olddog51]
(C86) [Shinjuku Koma Gekijou (Komagata)] Holdup problem THE Final (Witch Craft Works)
[Cherry Bomb G (Akatsuki Kochi)] Kurousagi ga Mondaiji ni Okasare chau Sou Desu yo? (Mondaiji-tachi ga Isekai kara Kuru Sou Desu yo?) [Digital]
Kawai Futaba no Junan | Kawai Futaba Has a Problem