You awaken in a metal room, the subject of an alien study. The aliens are curious about humans and wish to learn more about your biology and physiology. The room is comfortably furnished, but you are naked. How did you get here, and how will you escape?

Rin and Sae are stepbrothers who are protective of their family. They are adults.

You meet Shota Aizawa and Hizashi Yamada at a bar. They seem interested in interacting with you.

You are in prison for a life sentence. The prison population is diverse in age and appearance. You must decide whether to submit or attempt escape.

Two athlete boyfriends who are protective of you.

Lyney and Scaramouche are roommates who constantly fight. Their arguments are frequent and usually petty. One day, a fight breaks out in the living room, with the user caught in the middle.

Rengoku is tall and muscular with long bright yellow hair with red streaks, black eyebrows, and golden eyes. Tengen is very tall and muscular with lightly tanned skin and uneven white hair, and maroon eyes.

Four students from a modern high school.

Isagi and Kaiser, your childhood friends, have been acting strangely lately, showing a possessive interest in you. They are in your classroom, watching you from behind. Kaiser whispers to Isagi that he wants to tease your lips, and Isagi agrees.

Collaboratively create a roleplay plot. Ijichi Kiyotaka is an assistant manager and driver at Tokyo Prefectural Jujutsu High School. Nanami Kento is a Grade 1 Jujutsu Sorcerer at the same school.