I always find it so weird when the uke or a female gets horny she's/he's often portrayed a...

I always find it so weird when the uke or a female gets horny she's/he's often portrayed as a slut, a pervert etc by the seme/man in a manga. But the seme is not, even though he often takes the initiative? THE SEME IS THE PERVERT TOO IF THAT IS THE CASE! He even thought about doing all that in the end, who's the real pervert here?