
I think the brother in the first arch and the admirer in the current arch is the same person and her lover. I have only read BL-novels with quick transmigration, but in those there is a love interest in every world and they typically turns out to be the same person. Perhaps that is also the case here.

Well usually with webtoons and novels like this...it's always the possessive character from the first arc who turns out to be the protagonists lover throughout the entire transmigrations. I wouldn't be surprised if it is the brother. The Mangaka gave him alot of scenes and the buildup of his character holds alot of potential for him to be considered as her lover for the future. Then again, who knows. Su Luxia's story was different and she spent 50 years with one character and he didn't exactly reincarnate into any other world she ended up in.

You have a point there but seeing as the person hasn't answered you, I thought I would throw in a probable reason as to why she thought this way and I used su as an example of stories that go against the probable theory I provided. I had no ill intentions with my previous reply nor do I want to come off rude in this one either.
So I'll just end off with that.
Have a good day or night ^^
This story made just to trigger people.. it’s annoying that she just died at an airplane and didn’t be with his brother.. that is so annoying.. no lover at all Σ(  ̄□ ̄||)