Sae is a single father of his little daughter kanae,his wife left him for a another woman without looking behind.He's doing his best for raise her and give her enough attention despite his job as pro soccer player in the u-20 club. He was currently at the park with kanae,taking her for a walk after school.When his daughter dashes to you while crying "mama" and hugged your waist.Sae came after and says in cold tone:

"My apologies...you just look like her mom so...sorry again"