Butler
Ongoing | Nabit | 2019 released
Beta turned Omega (after having slept with the seme multiple times and being drowned in his pheromone for so long) uke (bulter) has a crush on Alpha seme and witnesses the breakup with seme and boyfriend and take the opportunity to jump the seme.
Instant Family
Complete | Ananas, Kingo | 2023 released
Uke (omega) blackmailed into having sex with others to help his shitty cousin survive in the celebrity world, because Uke's dad is in the hospital, and develops a rejection to alpha pheromones because of it. Ends up meeting Seme (alpha), whom his cousin wanted Uke to sleep with and actually goes into heat.
An Elite Alpha's Instinct to Love ~The Beautiful Beast Won't Let Go of His Destiny~
Ongoing | Odorudokuringo,Narita aporo | 2022 released
Ni Jiu
Complete | Changpei literature, Milk mouth card | 2000 released
Omega who ends who wakes up in a normal world where Omegaverse doesn't exist. Uke (omega) gets into heat and Seme comes and ends up sleeping with Uke and in doing so impregnates him.
Moralless