Hentai Manga like RAIN: Kokuhaku shite Kita no wa Imouto datta

Kaya no Soto

Status: Finished
Genres: Hentai

Otoko Tomodachi no Youna Ore no Osananajimi ga, Yarichin ni Yotte Mesu ni Saserareru Hanashi.

Also known as I Lost My Tomboy Friend to a Huge Cock.

Status: Finished
Genres: Hentai

Volume 1:
1-2. Otoko Tomodachi no Youna Ore no Osananajimi ga, Yarichin ni Yotte Mesu ni Saserareru Hanashi. Ch. 1-2

Volume 2:
Otoko Tomodachi no Youna Ore no Osananajimi ga, Yarichin ni Yotte Mesu ni Saserareru Hanashi. Ch. 3
Bokura wa Hikagemono (僕らは日陰者, The Outcasts)

Note: A live-action AV adaptation (NIMA-045) was released on January 3th, 2025</>

Bokura wa Hikagemono

Also known as The Outcasts.

Status: Finished
Genres: Hentai

Yoshida and Chitose are both victims of bullying, but find solace in each other's company. But when one bully decides to steal Chitose away, their relationship will never be the same...

Hitoduma x Netorare

Status: Finished
Genres: Hentai

1-2. Aniyome to Outouto: Kindan no Kankei
Saikai
4-5. Netori-ya Honpo

Omoide no Naka demo Ikasareru

Status: Finished
Genres: Hentai

1-5. Omoide no Sensei (思い出の先生)
Hitozuma (Yotei) Senpai (人妻（予定）先輩)
Senpai no Yome-san wa Ii Onna (先輩の嫁さんはいい女)
Hekigan Kanojo (碧眼彼女)
Iyashi Arimas (癒やしアリマス)
Deai Tain desu (出会いたいんです)

Hitozuma Shiori ga Onsen Ryokou de NTRta Hi

Status: Finished
Genres: Hentai

Hitozuma Sefure

Status: Finished
Genres: Hentai

Imouto Scandal

Status: Finished
Genres: Hentai

Mayonaka no Yoruko-san

Status: Finished
Genres: Hentai

Yoruko-san, a mysterious and naughty girl who appears out of nowhere in the middle of the night. It's a little suspicious, but maybe it will show you a pleasant "dream"?

Yoruko wo Suki ni Shite ii yo (夜子を好きにしていいよ); Comic LO 2021-06
Yoruko no Koto Mamotte Kureru? (夜子のこと守ってくれる？); Comic LO 2021-09
Yoruko wo Ippai Aishite ne (夜子をいっぱい愛してね); Comic LO 2021-11
Yoruko wa Nani Aarechau no Kashira (夜子は何されちゃうのかしら); Comic LO 2022-04
Yoruko no Koto Motto Shiritai? (夜子のこともっと知りたい？); Comic LO 2022-07
Sonnani Yoruko ga Hoshii no? (そんなに夜子がほしいの？); Comic LO 2022-10
Imouto no Tomodachi Homecoming (妹のともだち Homecoming); Comic LO 2022-01
Loli to no Souguu (ロリとの遭遇); Comic LO 2023-01
Yoruko no Fan Dakara Tokubetsu yo (夜子のファンだから特別よ)

Ore wa Kuzu dakara koso Sukuwareru Kenri ga Aru!

Status: Finished
Genres: Hentai

Yakitori-ya no Ricchan (やきとり屋のりっちゃん); Comic LO 2019-08
Namaiki Harumi-chan (なまいき晴海ちゃん); Comic LO 2020-01
Seiso na Nijou-san (清楚な二条さん); Comic LO 2019-09
Minami no Shima no Ravua-chan (南の島のラーヴァちゃん); Comic LO 2019-11
Danchi no Yuachan (団地のゆあちゃん); Comic LO 2020-05
Imouto no Tomodachi no Sekirei-chan (妹の友だちのセキレイちゃん); Comic LO 2020-03
Futari Bocchi (ふたりぼっち); Comic LO 2020-08
Esa (餌); Comic LO 2020-10