MORE VIOLINISTS!!
One scenario could be that they unknowingly share the same teacher and bump into each other during an audition or competition and then run into each other again at a recital and realize that they’re taught by the same person 😼
Or they could be rivals! Yujin is VYING for that concertmaster position 😭🙏 (it’s very unrealistic of him to get it his first year in a new orchestra)
He’d be a first violin but like 3rd/4th stand since he’s new and the conductors haven’t gotten to know him well. Omg we could also make them be stand partners I think that’d be super cute!!