I actually loved their chemistry, but it's a waste
Spoiler!
they're siblings just according to everyone's spoilers. What a waste of a good plot for Romance. I like Alea she's strong and doesn't blush as easy as other cliche Female leads. Which makes her character more unique and doesn't faint in the background when crowded with other female characters. I doubt they can make a better character for MC's love interest better than her.