My Younger Brother Wants to be a Husband

My mother remarried and I had a younger brother. With a happy heart, I tried to be a family with my younger brother, Millian. No matter how hard he behaved, it didn’t matter. Did my effort shine? I’m relieved that we’ve gotten quite close. Millian left a letter and went to war. It’s been 5 years since Millian went to war. Source: NU