Well the seme probably wants the uke to have his freedom so he doesn't bite him, but having a mate can also protect him...
Seme's an idiot. It's all nice and noble that he doesn't want to 'claim' another human, but he's still putting his partner at risk. The biology is not going away, might as well make use of the good parts.
Well the seme probably wants the uke to have his freedom so he doesn't bite him, but having a mate can also protect him...