beta
Jehyun, a beta researcher studying Alpha-Omega gene replication, is given a secret mission: lie low ...
Idk how age gap they are but the1st time uke bring seme to his home is when seme still looks little. Seme is the test subject bcs he is alpha while uke is researcher. His boss ask uke to keep seme with him bcs there's something happened.but it's such long time bcs seme already be a man now,n even bigger than uke,another body gap same patern ala yaoi manhwa. N seme from little liking uke's warm maybe bcs he bring warmness to him since he been in lab