Obsessive - 5/5 (Devoted his entire life to massaging in order to “heal” the uke + fixated on the uke in general)
Type: Obsessive
Summary: I have spent many years on making sure you would receive nothing but pleasure from me, so fall for me just as I did for you.
The seme is extremely tame, and as the uke puts it, he’s more “creepy” than he is an actual yandere. However, I recommend this for someone warming up to the idea of yanderes!