Problems

[Hitsujino] "Yoruyou Pantsu" wa Omutsu Janaindayo | Diapers Are Not "Night Panties" (Comic Mate Legend Vol. 5) [English]

Asa ga Kuru made Koko ni Ite

Sensei Ski na Kanojo

(COMIC1☆4) [Stapspats (Hisui)] Double Battle de Daijoubu!! Kamo... | Double Battles Are No Problem! Probably... (Pokémon) [English] {doujin-moe.us}

Holdup Problem RELOADED

(C91) [Sankaku Apron (Sanbun Kyoden, Umu Rahi)] Gekkan Jukujo Tengoku 2017 Shinnen Tokudai-gou

Kissing Number Problem

Ringo Mama no Ero Hon

(C85) [Shinjuku Koma Gekijou (Komagata)] Hold-up Mondai RELOADED | Holdup Problem RELOADED (IS <Infinite Stratos>) [English] [RapidSwitch] [Decensored]

Helping with insomnia problems

(SC65) [IV VA SHIN (Mikuni Mizuki)] Kono Mune no Takanari wo (Kantai Collection -KanColle-) [English] [constantly]

Hatsujou Kyonshii ni Shiborarete

[Suruga Kuroitsu] Ippatsu Kaiketsu Onayami Soudan ~After~ | Ultimate Solution Problem Consultation ~After~ (COMIC Koh 2018-10) [English] [Digital]

(COMITIA113) [ZOAL (LENA[A-7])] Mondaiji Uehara | Problem Child Uehara [English] [ATF]

Anoko wa Mondaiji 2 - That child is a Problem child.second

(C93) [Renainou (Mizuyuki)] Mondaiji no Shitsuke | Discipline for a Problem Child [English] [Team Koinaka]

[Aihara] Maiden Problems

[Crimson Comics (Carmine)] Akumu Soushuuhen