I’m lowkey rooting for both sibling couples to end up together. The older siblings seemed so happy in their previous lives, and the MCs had a lot of regrets from their previous lives and seem happier now, aside from the whole trying to keep their siblings apart plan. But there’s that weird gray area of both couples ending up together, whether people could technically argue incest but there’s no blood relation, idk.
I just want all of them to be happy.