Our Sister's Soulmate(2020)

Will Momoko be able to start a new daily life when Christmas comes?

Our Sister's Soulmate is a Japanese drama series following Adachi Momoko, a 27-year-old woman who sacrificed her own future to raise her three younger brothers after their parents died in an accident during her high school years. For the past nine years, she's worked at a home centre while supporting her siblings, now aged 20, 17, and 14. The series explores the emotional weight of familial duty, the bonds forged through hardship, and what happens when Momoko's personal life finally comes into focus. As her brothers grow older and more independent, she must navigate her own desires and the possibility of finding love while grappling with years of selfless devotion.