Poor uke is an omega and has a huge debt. One night, he met a twin omega who offer to have threesome with huge pay. Once the rich twin learn about uke's debt, they decided to keep uke as their personal dog.
Apparently one of the twin, Seiji is an Alpha. Another twin, Aiji and uke, Towa are omega.
Both of them are scientist. The seme is a beta?
Omega is a sex friend with alpha. However, omega developed insecurities because he's afraid alpha will leave him once his heat starts.
Apparently omega smells a nice scent from sensei.
The beta is fucking an alpha and this omega is fapping while watching them ??
The omega goes to school and everyone in the class wanted to impregnate him. Omega refused to open his collar and bond with anyone because he think that it should be omega's decision to decide their partner. The seme decided to become 'friend' with uke instead before he finds a way to bite him.
A collection of oneshots.
Uke's parents are beta but apparently uke is an omega. One night, after skipping schools due to heat, uke was attacked by a stranger. Seme saw uke and fucked him right there.
First story; The omega met the beta.
Second story; Douchey
Omega is working in a sex slave industry and his alpha classmate found it out. Apparently, omega has unresolved revenge with the alpha's dad.
Ai to Makoto (Moriyo)