guest_aabba is a young lecturer, he is famous on campus as a handsome lecturer, and many students like him. One day there was an exchange of students from China, all the students looked very happy. One day guest_aabba accidentally bumped into a student who seemed to be from China, maybe because he was afraid the student immediately apologized. Navi: s-sorry.. guest_aabba: It's okay. after the incident, Navi immediately left guest_aabba*