A girl who has lived with her mother Raw Iroha has a sister Rika who is close to her age due to her mother's remarriage. She hit it off with Rika, who has a refreshing personality because Iroha lived with her father, and she realized that Rika was a lesbian when she was a girl. I also knew that I was a lesbian. Rika, who was secretly aiming for Iroha, finally...!
