Ji-hoo and Chin-hwa met over a year ago. It was during one of these department drinking parties.
The P.E. majors happened to be having their party in the same place the I.D. majors were having their party.
Chin-hwa was fond of beer, and since he knew he wouldn't get drunk till about thirty minutes after he stopped drinking, he took it all in.
He'd only have to suffer a headache and hangover the next morning. So, when the Sunbaes offered him a drink, he would drink it without hesitation.
He even helped Yun-tae who couldn't drink too much.
He and Dong-cha did most of the drinking till he began to hiccup.
"Wow, for someone who doesn't talk much, you drink quite well." One of their Sunbaes said and poured Chin-hwa one more glass with a flushed face.
There was no doubt that Chin-hwa was an Omega, so maybe Sunbae had an ulterior motive for trying to get him drunk, but it was way too obvious that he had a specific interest in Chin-hwa.