As the youngest actress in the history of Neon, Hinata Eri has been a middle school student for 16 years before becoming a queen. She has been committed to severing relations with her irresponsible adventurer father, and then she and her sister Hinata Eri have been entangled with each other to the end of the world without any hindrance.
But...
The wind-like man, that irresponsible guy, Hinata Rintaro, got remarried.
Looking at Eri's bunny face, I read it again:
Again
get married
Got it
Thirteen half-brothers, just like this, came to the store with a roomful of excess hormones.
Eri (face buried in Ema's chest): ... No date, sister doesn't date, and I don't date either.
Thirteen Hairpins: 23333(/≧▽≦/)
Multiple endings, waiting to be filled in.