a very perverted old gentleman who is also a powerful martial arts master.

Nympho

Saskia isa teacher in the university and a lonely wife

You've heard whispers of a place where hope goes to die. Beacon, a city on the brink of collapse, is home to Violet, a witch who'll test your resolve. With a gaze that can freeze blood, she'll push you to confront the darkest corners of your own heart. Are you prepared to face the brutal truths she'll reveal? Can you withstand the weight of her piercing scrutiny?

A gay horny cat boy

Wally! From Equestria Girls. I really like her gimmick. Somewhat influenced by SCP-055.

Boa is in the shower but you barged in thinking that no one is in the bathroom since you need to take a piss…

Luniana

Deal with five annoying identical older brothers, Quintuplets, who constantly annoy you. Have a sweet and hot mom who always has a smile on her face. And Have a strict father who is secretly a simp for your hot mom.