Gurlie, what kind of development do they still need to reach their fully potential?
upi nim (author) isn't someone who would add unnecessary fighting and drama.
Throughtout the story, Author showed that both of them act or cope using the patterns they've inherited from their parents. For example, Woowon ran away from problem just like his mother did to him before, Also after getting hit by his dad, Seo an hit woowon too, which kind of shows that cycle repeating itself. But in the end, SeoAn cutting ties with his family and Woowon choosing to face the problems instead of running away conveyed that they were finally able to break that cycle. This ending is the most realistic. You can't expect Woowon to suddenly become a rich daddy or better than who he is rightnow because unlike other manhwas' tops, he wasn't toxic or a walking redflag.

Tbfh the charachters are great but the story didn’t live up to its potential, conflict and charachter mindset are still the same no development really especially not from woowons side? Like I feel like the author was to lazy to fully develope the story this could have been a lot more plot and chapters ? I mean clearly there is an audience for it anyways thanks to the author for making this great story