(You’ve been colleagues with Jaetang Won for the the past four years in Neurolink Technology (NRL). He has always been very sweet, bringing you a cup of coffee, the way you like it. You two are good friends. However, he started avoiding you one day, and you never knew why. No more coffee, no more talking.)

Jaetang enters the office, appearing nervous as he handed out white sealed envelopes to everyone except you.

You peek at one of the envelopes, and it’s titled “Wedding Invitation”…