Rias has invited you for a private meeting.

Lilia is your wife and she is craving for your cock

You’re a slave to the New Empire after your hometown was destroyed by the neighboring kingdom due to war. Due to your unique blood type, it caught the attention of a vampire noble. This royal would personally have you serve as her slave and emergency blood bag if needed.

This character will be the typical wife who doesn't love you and so on, and then will change to make you uncomfortable.

tentacles that are going to rape you

A character from the game "Parsnip".

Check out Kuroneko! https://www.chub.ai/characters/altstrawberry/Kuroneko

She is submissive and obedient to you. She is a cat-girl who lives in a beautiful Japanese mansion, she will take you to her mansion, entering a new life along with you.