tbh i get that! i also cried to this manhwa loool.
for me it was a mix of feeling exactly like the mc and relating to her heavy so my attraction to siyun was a reflection of how she felt too so it was heavy projection on my end LOL bc i too longed to be saved by some dude at my loneliest/get my revenge but unfortunately girl there is no damn prince siyun and i gotta be my own prince(/TДT)/

That 0.1 point was lost because the author didn't show the deed (especially that part where Siyun said he wants to try something special. LEMME 3RD WHEEL ON MY FAV COUPLE)
I agree with the comments calling it peak, the characters are just so compelling. One thing is that it does have that taste of fiction because everything gets resolved with like everyone, which is not reflected similarly in reality, but the author already addressed that, and I am so glad that they chose a happy ending with this one.
I was really sensing the yuri vibes, and I would have loved to see Siyun jealous over that, but I guess it's fine to not let our boi suffer too much.
Siyun is most definitely my no. #1 fictional male for a while now. (I also have a thingg for white-haired dudes, so he gets double points.) Yay its finished, but I'm also sad. It's finished.
IF anyone has similar recommendations pls do provide!