Mahiru's men's swimsuit challenge [skeb]男水着チャレンジのはずだったマヒルさんマンガ(プリンセスコネクト!ReDive)[Chinese][仰天大笑漢化組]

[Niliu Chahui] Male Swimsuit Challenge [English]

Okusama Challenge - Challenge of Wife

(SC39) [Various (Various)] Hatena? Challenge! (Challenge First-Year-Student)

[zen9] Okusama Challenge - Challenge of Wife

(C94) [Moruda Ramenya (Moruda)] Okei-san no Nukinuki Dosukebe Challenge | Okay-san's Dirty Lewd Challenge (Girls und Panzer) [English] {Doujins.com}

[inari mochi] Swimsuit Challenge

Male Swimsuit Challenge

(C93) [Unagiyasan (Hanamiya Natsuka)] Otona Challenge!! [Chinese] [脸肿汉化组]

(C94) [Moruda Ramenya (Moruda)] Okei-san no Nukinuki Dosukebe Challenge | Okay-san's Dirty Lewd Challenge (Girls und Panzer) [English] {Doujins.com}

(SC39) [Nounai Kanojo, Ningen Modoki, Tateyoko Hotchkiss, Kagi Node (various)] Hatena? Challenge! (Challenge First-Year-Student)