Brothers Conflict feat. Tsubaki & Azusa

Ema Hinata, later known as Ema Asahina, is the daughter of the well-known expatriate Rintaro Hinata. When she learns that her father plans to marry Miwa Asahina, a successful fashion designer, Ema decides to move into the Sunrise Residence complex owned by Miwa rather than cause trouble for them. There, Ema discovers that she has thirteen stepbrothers.