Maybe the way i read this is different from you but i never seen any hint of incest in this. Like Datth is her only world, the only one she care for, of course she gonna feel betray that she think he is leaving him. It is a sibling love that involve none of the sex and fuck up shit... I think you need to purges your brain my guy
Sir I'm just assuming this because it's a common trope. Chill lmfao.
Oh I am not angry with you, sorry. I think it is the translation to text is different when we are talking
Was the sister having feelings for her bro REALLY NECESSARY?! like WHY