Tell me what is the most intimate thing you have ever done with your male best friend?

In fact, speaking of intimacy, we have never done anything particularly intimate. He is a relatively aloof person, but he is very good to me. I remember one time after a physical education class, I and I My best friend went to buy water. There were so many people in the small store. The space was not big, so it was very crowded. When my best friend and I finished selecting things, we were crowded by people. We were stunned when we were in the middle. I was stunned for a moment, and then I felt someone calling me. When I turned around, I saw him protecting me from behind. He took away the things in my hands and said, "There are many people here. You go out first, and I'll do it." "Pay." Then he helped me push through the crowd and let me out. I didn't care so much and grabbed my best friend and came out. After a while, he also came out. My best friend saw that he had paid for me and she also pulled her. When he paid, he said "Go away!" very coldly, then came over to help me unscrew the water cap and left. In winter, after class, he would help me get hot water to cover my hands (we were at the front and back desks). ) Sometimes when my aunt has a stomachache, he will give me his hot water bottle and let me hold my stomach. He will buy me sweets at noon every day, and then he will give me bread, milk, chocolate and other things that others give me. I said I like dolls, and then every time it’s my birthday, Christmas, Halloween, or even Children’s Day, he would buy me big dolls... He is really, really nice to me, but I can’t move on him. Heart?