After around one year, Biochemistry and Diseases II was offered again on 5 and 22 April with 25 students enrolled. Some of them were the alumni of my other courses. In fact, the second class was originally scheduled on 12 April and I would like to apologize (to my students again) for the change in the date because of the time crash. Gratefully, the enrollment figure was not affected, suggesting some strong motivation of my students.