= couples who are blood-related or know each other somehow otherwise
additional are the series in the following lists:
http://www.mangago.com/home/mangalist/6968/
http://www.mangago.com/home/mangalist/7543/
http://www.mangago.me/home/mangalist/8347/?filter=&page=2 (just the Kuroneko series)
My boss Kuji-san is smart and cool, and everyone admires him...but in fact he loves sex and will sle...
- Author: FUMIKAWA Jimi
- Genres: Smut / Yaoi
1-2. Best Ending? After being ridiculed by his younger sister, the rather disappointing Sakura decid...
- Author: MIO Junta
- Genres: Drama / Romance / Yaoi
From Renta!: One night, a spectacularly ordinary college student, Yoshitaka, comes across a limp hum...
- Author: Yahiro Kaji
- Genres: Yaoi / Comedy / Romance
Geonmin's been having R-rated dreams about his upperclassman recently. When he's no longer...
- Author: TEKTEK
- Genres: Ecchi / Webtoons / Romance / Yaoi / Fantasy / Supernatural
Sleep, wake, and work — sums up the day-to-day life of 39-year old, Nozue. A routine that eases hi...
- Author: Sagan sagan
- Genres: Yaoi / Romance / Slice of life
Mashiro Shimazaki is a 23-year-old college student and he's got the worst luck in the world. He...
- Author: AOFUJI Kii
- Genres: Supernatural / Yaoi
AJ, aka Rabbit, works at a seedy nightclub in order to survive. He dreams of saving up enough money ...
- Author: VVBG
- Genres: Yaoi / Action / Drama / Webtoons