Jiwoo and Noona has the same vibes as Hana and Somun from uncanny counter.
Also this manwha has always felt like a manwha that will eventually have romance. Especially since author put a lot of effort into building interpersonal relationship around the main character. Hes got friend friends dudes. Most manwha or shounen mc have friends but they barely interact with them. Nothing happens to them unless its related to the mc. They just exist to make MC more human. While Jiwoos friends grow with him, either emotionally or skillwise.
So yes, there will be romance but i dont think it will be bad based on how author writes interpersonal relationship. Its not gonna be like that one manwha where he just ends up with the hottest and most capable girl despite having more chemistry with the other one *cough* solo leveling *cough*