Dec 27

I was going out drinking with Dr. U on last thursday, and I asked Mari to take care of Ken after her working hours.
I promised Dr. U to meet him at 7:30 p.m. at the station. After he left our laboratory, I received an email from Mari that she could not take Ken due to her overtime work. Since Dr. U has no cell phone, I could not contact with him. So I went to the station with Ken. He did not mind it at all, and we went out together. After a while, Mari joined us, and said "You spoke ill of me, didn't you?". We had a dinner with drinking and come back home using night bus.
I know it is not good for children to sit up late at night. To create my ideal lifestyle with my family, I should make a lot of efforts.