A story about ''Jo and I go to the library''

Character :Jo=forgetful, bookworm, confused
Francesco=bookworm, angry, worried

On Thursday, I asked Jo to read books with me on Saturday(8th Decmber) 2:00p.m in Yau Ma Tei Public Library. At 2:00p.m, I went to Yau Ma Tei Public Library. I waited outside the library until 2:30pm but I still can't see Jo. Then, I called Jo.
''Hi, Jo. I am Francesco Tse. Where are you?'' I asked.
''I stand outside Kowloon Public Library. Where are you?'' asked Jo.
''I stand outside Yau Ma Tei Public Library. Oh, Jo. You go to a wrong library. Maybe you take no.7, no.81C or no.271 bus to Yau Ma Tei Public Library now. I will wait for you. '' I said.
''Okay, I will take the bus. Oh, there is a no.271 bus coming. Bye!'' said Jo.
15 minutes later, Jo met me. It was 2:45pm. We went into the library to read books until 4:00pm. I borrowed 4 books. Jo borrowed 6 books. We went home happily.
Jo forgot to return the books. She remembered it on 28th December(should be return on 22nd). She needed to pay ($0.5*6 days*6 books)=$18 for late submission.