A letter for who?

Hello! You are my dearest mother, and there are many secrets in my heart that I can't tell face to face, so I can only tell you quietly in my letter and tell my deepest secrets.

I remember when I was ten years old, I often stayed at home alone and cooked by myself. I once went to my classmate's house to play, but I didn't dare to let you know. As soon as I got home, I smelled of burning. I quickly turned on the rice cooker. "ah!" I screamed. I saw that the rice was burnt, and I began to panic ... When I came home at night, I couldn't help but ask, "What is this?" I'm afraid you won't tell you the truth and prevaricate if you know I'm going to my classmate's house to play. Mom, I was wrong. I shouldn't have lied to you. Mom, I still have a lot to say to you.

Mom, several times, because I have a bad temper and make you angry. But every time I regret it afterwards, I feel so ashamed. I really want to say to you, "Mom, I was wrong. I'm sorry I shouldn't have yelled at you and didn't listen to you. " But I can't say anything.

Mom, I love you, and your care and love for me can't be repaid in my life. But please rest assured that I will study hard in the future, grow up to be a useful person, make you happy, make you happy, and take good care of you when you are old.

Your sons: xxX, xX, xx, XX, XX.