Kill My Love
Dropped at 68 Uke (beta) was an assassin and saved seme (alpha) 10 years ago but got injured in the process so uke went into hiding. Seme kept looking for him for all these years. He uses his pheromones to try and turn uke into omega
Mary Jane
Dropped at 50 Uke is a psychiatrist and is involved in criminal cases. Seme is an arsonist and in general was very traumatised as a kid
Red Mansion
Uke's mental health deteriorated so much. He sometimes imagines bugs crawling all over him (dirty) so he scratches. Afterwards he started getting confused on reality and mixing memories, then forgetting many things such as names, objects and so on. Seme loves that uke obeys him but is super abusive and hits him constantly, even broke his leg so he wouldn't leave (uke ran on his delusion episode)
Rebirth