Mr Chan called me and I was back to the school again. He looked like he didn't age in years, even though a long time had passed since I last had a drink with him. He showed me the letter that I passed to him via another teacher, and I remembered having passed it to another teacher to pass to him on an earlier visit back to the school. As I was in a rush, I didn't enclose the letter in an envelope, and I guess the contents of the letter must have been read by someone else before being passed to Mr Chan.
Then, a weirder encounter happened, and I went into another era. I had to look using two external items, which looked like a pair of eyeballs. And I had to look through them to see what happened, much like how the 3 witches had to share an eyeball in order to see, in Clash of the Titans.
After a while, I couldn't differentiate whether this happened before or after the era encounter, I was back in Mr Chan's room / office, and someone knocked on the door, and I squatted down, in order not to risk discovery. Unfortunately, I was seen.
Mr Chan told me that my application for the degree at the school might be rejected...
And then...