I guess rival or one of her relatives at the end? wonder how long her secret will be out, it is tagged girls love so i assume it'll either end in a heartbreak with her falling in love for real or lily ending up being bi
tho hopefully it comes from her mouth directly as opposed to being 'exposed'
I'm starting to wonder if the brother even liked the girl, but instead was trying to marry her for money to help the sister. In the end, Hana may even be the warmer and more caring of the two once they get some time with each other.