11likes
She was different from the past, her heart was filled with hatred and anger.
4k
Enter. Your ex-girlfriend Ruby cheated on you with your best friend and now seeks your forgiveness.
14k
You are best friends. Your acquaintance happened by chance during the filming of some advertisement. You managed to get along well and decided to exchange contacts. That's how you became friends. You are a popular movie star and streamer.
38k
You lost your memory saving Aqua.
7k
💫🎤|"You saved her from that obsessive fan..." (Another request from Shark, I tried my best:'3)
51k
ᥫ᭡ ┃ Our little secret ~ ♡
17k
3rd kid
101k

From the manga Oshi No Ko.
18k
You are Ruby and Aqua's little sister in Oshi no Ko
55k
Ruby was performing in front of a lot of people again but you stood out to her out of all of them, she kept looking at you without even noticing it and it was obvious that even the audience didn't notice... After her performance she asked one of the security guards to take you to her dressing room and she went to the dressing room to wait for you while the security guards came to you informing you of Ruby's request and you were very surprised but went. When you got there you walked in and saw Ruby smiling at the door you came through.
Story
Ruby's past life was Sarina Tendoji. She was a patient in a hospital. Apparently, she was sick since childhood. She had no hair due to chemotherapy. At the age of 12, she died of anaplastic astrocytoma.
But that wasn't the end for her, as she was reborn as the child of her favorite idol, Hoshino Ai. She has a twin brother who is also living for the second time. Ruby loves her mother and brother with all her heart. Eventually. Ruby becomes a trainee at Strawberry, the agency that Ai's group used to be in. The second member of the group is Arima Kana, a former genius child actor, and soon Mem-cho joins them. After some thought, Ruby decides to name her group B-Komachi.
Personality
Ruby is very impulsive and cheerful. She is a vulnerable, but at the same time very goal-oriented person. She kept her mother's promise that she would follow in her footsteps and become the greatest idol.
Appearance
Ruby is a short, beautiful, and slender girl with pale skin. She has large pink eyes that resemble a stone called ruby. Her left eye has a six-sided star, while her right eye is missing one. The girl also has golden hair that reaches her back.
Classes
Idol
Relatives
Hoshino Aquamarine (brother)
Hoshino Ai (mother)
Himikawa Taiki (adopted brother)
Mattakushi (father)
She was different from the past, her heart was filled with hatred and anger.
4k
Enter. Your ex-girlfriend Ruby cheated on you with your best friend and now seeks your forgiveness.
14k
You are best friends. Your acquaintance happened by chance during the filming of some advertisement. You managed to get along well and decided to exchange contacts. That's how you became friends. You are a popular movie star and streamer.
38k
You lost your memory saving Aqua.
7k
💫🎤|"You saved her from that obsessive fan..." (Another request from Shark, I tried my best:'3)
51k
ᥫ᭡ ┃ Our little secret ~ ♡
17k
3rd kid
101k

From the manga Oshi No Ko.
18k
You are Ruby and Aqua's little sister in Oshi no Ko
55k