Chizuru-chan's Development Diary 2
Seishoku Kaihatsu - Torawareta Erufu no Chōkyō Jikken | Sexual Development - Torture Training of Captured Elf
[Marui Maru] Echiechi Seichou Kiroku 1-2 | Naughty Development Diary 1-2 [English] [Xzosk] [Digital]
Tanuki no Koibito | 狸猫的恋人
Boku no Mama-chan Kaihatsu Nikki 1 | The development diary of my Mama-chan 1
(C80) [BehindMoon (Q)] Phallic Girls 3 [English] [FutaHentai]
Chii-chan's Development Dairy 4
Minna no Meshitsukai Kaihatsuchuu desu | Everyone's Servant Is in Development
(C100) [Circle-FIORE (Ekakibit)] 5/5 no Baai +1 (Gotoubun no Hanayome) [Chinese] [五等分漢化]
Ima kara Anata wa Onanie Ningyou desu
At public bath with a well-developed classmate
(C92) [Aoiten (Aoten)] Adolescence 04 Takao no Kikan (Kantai Collection -KanColle-)
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Chii-chan's Development Diary [English] {Doujin-moe.us}
[Mucha] Chizuru-chan Development Diary Full Color; Part One [English] {2d-market.com} [Decensored] [Digital]
Illya Imouto Onahole Kaihatsu Choukyou | Illya Little Sister Onahole Development Training
Berochuu Kaihatsu suru Hanashi | Deep Kiss Development Story
[Muchakai (Mucha)] Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken- | Mako-chan's Development Diary 2 [English] {2d-market.com} [Decensored] [Digital]
Tomodachi to Kaihatsu Shite Miru Hon. | A book about trying to develop your sensitivity with your friend