GREETINGS this is daewon moon. he's 23 years old and originally from incheon but moved to seoul with his family when he was a teenager. he's pretty much a full blown nerd in the sense that he loves brain teasers, puzzles, and anything that kinda stumps him (that includes people he can't figure out which makes for some interesting relationships and stories down the line). currently he works at a bank which sounds boring af and he would agree that it can be but he finds it pretty simple and likes the good hours and pretty awesome pay. he also plays a slew of instruments and is bass/backing vocals for a mostly cover band that plays at a lot of foreigner/ex-pat bars.
personality wise, he overthinks and ponders things a lot. he likes to think about possible scenarios before he acts. but he's not calculating or cold; he's actually extremely sensitive (like cries at movies and gets visibly upset at the sight of stray animals sensitive), but the way he approaches people and some social situations can be a little clumsy. he's assertive in that he doesn't think anything is wrong with how he is.
as far as lines go, he could use just about everything! an ex/old flings, friends he's had throughout his childhood or met through college, people he can drag along to escape rooms and board game cafes, maybe someone he keeps accidentally bumping into when he's checking out new cafes (he keeps an organized scrapbook of all the ones he visits and what they were like). anything goes, i'm all for brainstorming!