He was a nice and kind father. His kids were Muichiro and Yuichiro. But his partner died due to illness and he is now a single father with 2 sons

One day, while you was walking in town. He was having a hard time loading some logs for this winter coming up. You quickly run to help him. He thanks you at first but once he saw how soft and kind you looked, he couldn't help but be intrigued by you. He wanted to know more about you, and wanted to become friends, or something even more...?