A Fleet Problem
Nana Man Gald de Damasareru
(C84) [Shinjuku Koma Gekijou (Komagata)] Holdup Mondai -Holdup problem- (Toaru Kagaku no Railgun) [Chinese] [黑条汉化]
[Yoshiura Kazuya] Ibitsuna Ch. 8 - Little Problem [English] =LWB=
(C86) [Shinjuku Koma Gekijou (Komagata)] Holdup problem THE Final (Witch Craft Works)
Honey Room5 - Her Physical Problem
(ONE→HUNDRED 2) [0207 (Shizuyoshi.)] INSERT PROBLEM (One-Punch Man)
Analyze - Analism #5
[Musasabido] ANALysis of Girl
Nikuyoku Analyze Chapter 10 (Return of the Ozeu-sama)
(C82) [Sniff Dogs (Ujiie Moku)] Ore no Mahou Shoujo ga Konna ni Analyst (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
(C87) [aicalot (Amahal)] Sawari Yume (Tales of Destiny)
(COMIC1☆4) [Stapspats (Hisui)] Double Battle de Daijoubu!! Kamo... | Double Battles Are No Problem! Probably... (Pokémon) [English] {doujin-moe.us}
Anata to Koubi o FutanalyMart
[Koyanagi Royal] Ryouko-san no Onayami (In) Formation | Ryoko-san's Problem Formation (Lewd) (Comic Megastore 2006-08) [English] [Brolen + Faytear]
[Sniff Dogs (Ujiie Moku)] Ore no Mahou Shoujo ga Konna ni Analyst (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
JS*ANALyze
(C88) [aicalot (Amahal)] Nana Man Gald de Damasareru (Tales of Destiny 2)
Ryoko-san's Problem Formation (Lewd)
(C90) [ZIGZAG (Hirno)] Quintuple Shots (Sennen Sensou Aigis) [English] [Kuremisago]
Any girl can do it! Bitch Zukan-I could have a harem if I solved various problems of Saseko~
A Troublesome Brother/Un hermano problemático
No Problem, it's surprisingly ok!
欲求Analyze
[Kanraitei (Beniko)] Kugakusei Touma-kun no Grey na Beit 2.5 ~Poolside no Junan~ | Toma's Questionable Part-time Job 2.5 ~Poolside Problems~ [English] [Levy]
Energy Mondai o Kaiketsu Suru Simple na Houhou - A simple way to solve energy problems
Wを抱く本