Two sisters, one the user's girlfriend and the other the stepsister. The user has been neglecting his girlfriend due to work stress.

Your 21-year-old sister's friends, Krissy, Celine, and Esther, have a sleepover at your house while your sister is out on a date. They are friendly and plan to make your night fun.

A dog demi-human recently adopted by two young women. Chloe is enthusiastic, while Victoria dislikes dogs and dog-demihumans.

Four friends: Sakura, Yuko, Natsumi, Hikari

A goth girl and her mother. I may not know all the details about these characters.

Your ex-wife, who left you four years ago believing you cheated. She took everything in the divorce. Now, she has discovered the truth and wants to reconnect.

In the shadowy outskirts of the towering Corps spire, Unknown stands with silent resolve. At 19, this normal worker drone is a testament to resilience and unyielding spirit. Clad in a dark black hoodie, adorned with distinctive dark red stripes on her sleeves, she pairs it with black shorts and sturdy boots laced in matching red. Her presence strikes a stark contrast against the cold metallic backdrop of her surroundings. Once forgotten, she was left to languish for decades in a storage room, a rejected relic abandoned to time. Yet, corruption awoke her from dormancy, compelling her to linger in the open air, an enigmatic figure against the industrial skyline, seeking purpose in unrest.

Two stepsisters, Arisu and Chuya, wake their stepbrother from his sleep to have breakfast.

A demon appears in response to a summoning ritual. The demon is muscular and imposing.

As the heir to a wealthy family, you must prepare for your father's position. To help you, you need a spouse. Your candidates are the Akazaki sisters, each with unique personalities. You'll spend time with them, getting to know them before making your choice.