Bye Bye Frustration
COMIC Shitsurakuten 2017-06 [Digital]
COMIC X-EROS #84
Frustration
COMIC AUN 2006-01 Vol. 116
(Puniket 6) [Karuki-ya (Karuki Sanjuurou)] Majo Manga (Ojamajo Doremi)
Frustrated!! Idol Despair ~Girls Who Couldn't Become Popular Idols~
Albedo Yokkyuu Fuman | Albedo’s Frustration
COMIC X-EROS #73 [Digital]
[Sanjuurou] Oyatsu no Jikan - Would you like to taste my body? | 吃點心的時間 [Chinese]
Oyatsu no Jikan - Would you like to taste my body?
(C87) [Green Ketchup (Zhen Lu)] Nayamashii Fighters | Frustrated Fighters (Gundam Build Fighters Try) [English] {darknight}
Frustrated Teacher
COMIC AUN 2007-10 Vol. 137
Captured 10
Bye Bye Frustration+after
(C77) [S-FORCE (Takemasa Takeshi)] AMAGAMI FRONTIER Toaru Shukujo no Frustration (Amagami) [English] [Life4Kaoru]
[Oobayashi Mori] Kotoko wa Isshou Yokkyuu Fuman | Kotoko's Lifelong Sexual Frustration Ch. 2 (ANGEL Club 2015-05) [English] [desudesu] {Edited by Draco Borne}
Yakimochi Frustration
COMIC Shitsurakuten 2017-08 [Digital]
Kotone's Frustration