Comment by massivedihh on Rain Bow

@massivedihh no haha he is not perv that is how Leo calls him the old man with long hair u know, the Lupe is purple haired vice something I forgot to Leo's father

@massivedihh lupe is the side of dad. Perv grandpa is not actual a pervert. In this manhwa most of the times perv is used when someone is very obsessive. Like leo is a muscle perv. Grandpa is just insanely loyal to the north, very scheming, that's why hei is perv. He loves veloti too much.