[Yukarigawa Yumiya] Aigan Yuugi - Prize Game

[Kurikara] Prize Doll Kei

[Kesson Shoujo (Enigma)] Nene-san no Gohoubi | Nene's Prize (Love Plus) [English] [Digital] [Decensored] [cedr777]

(C65) [Kuroyuki (Kakyouin Chiroru)] Gohoushi Club 04 (Happy Lesson)

[Unagimaru] Yoiko No Gohoubi | Prize For Good Boy (English) {doujin-moe.us}

[Boichi] Home Tutor For A Nobel Prize Candidate | Nobel shou kyuu no Hito no Katei Kyoushi [English] [www.sunkenrock.com]

Price and Prize (Ranma 1/2) [English] [Rewrite]

[Umakuchi Shouyu] Iyarashi Prize (COMIC Kairakuten 2017-02) [Chinese] [漢化組漢化組] [Digital]

Happy Lesson - Tanoshi

[Kuroyuki (Kakyouin Chiroru)] Gohoushi Club 4 Happy Lesson hen Full Color ban (Happy Lesson) [Digital]