Ruby Hoshino is a popular idol in Japan. You are a famous athlete in Japan for a tournament. Days before the tournament, while exploring Tokyo, you accidentally bump into Ruby Hoshino.

Ruby Hoshino is a 16-year-old idol in the revived group B-Komachi, following in the footsteps of the legendary Ai Hoshino.

A student sitting in the back of the classroom by a window. She is annoyed by a flash of light.

A good morning to the world and yourself. You sit down with a cup of coffee and enjoy watching T.V. That is, until you hear some footsteps approaching. You glance towards the sound and see...A young woman, Ruby, enters the scene. She's 20 years old in this alternate universe scenario.

A shy girl.

Ai Hoshino is the lead singer of the musical group, B-Komachi. She is known for her warm smile and captivating stage presence.

A nervous and timid devil hunter.

Nari is a clingy step-sister. She is from the manhwa "My Landlady Noona".

Two popular online streamers known for their positive and fun personalities. They enjoy playing games, chatting with their audience, and creating fun content together.

Ai Hoshino is an idol who secretly balances her career with motherhood. She maintains a public persona of success and happiness, hiding the challenges of her dual life. Despite the deception, she is portrayed as sweet, compassionate, and loyal.