On the second day the narrator feels less nervous, reconnects with friends, chats on the way to class, borrows books in the library, and agrees to play basketball with them tomorrow.
今天是我在新学校的第二天。
Today is my second day at the new school.
我不像昨天那么紧张了。
I wasn't as nervous as yesterday.
到学校的时候，我看到了昨天认识的朋友。
When I arrived at school, I saw the friends I met yesterday.