Lee Leng. Is he really in love with Kajika and likely to stay with her or is his giving into Zao's terms proof that if things get tough in the future, he will just give up.
Considering how young she is and her lack of experience with relationships, is she actually in love with Lee Leng or is it more like puppy love.
Fan-Preferred Couple: While most are fine with the ending, a lot of people think that Rumaty is a better fit for Kajika even though they are cousins. A major reason being that Lee Leng gave up and agreed to marry Ling Lee pretty quickly, something commented on in-universe. The fact that they are Birds of a Feather probably helps too. His arc is also considered to be the most interesting and he and Kajika get the most relationship development.
Les Yay: Yui and Kajika's interactions, especially the way Yui always flushes when Kajika's around.
Squick: People can be turned off due to Kajika being 14 at the start of the series, while most of her love interests are in their early 20s. The exception being Rumaty, but that's squick for a completely different reason.
Kajika grew up completely isolated from the world with only Mustafa, Maria (and the other maids) and Lee Leng. She finally gets to meet people her age, just for her father to make her come home.
Rumaty also grew up isolated (albeit their were more people around) and only wanted to be close to his brother. He is 14 when he meets Kajika and before her, he had never had a real friend. Somand not the other hand was too paranoid and pushed him away. Then he sends assassins after him. He is framed for a coup and exiled.
Eugene. A Death Seekerbishounen who 3 women have killed themselves over. His mother committed suicide when she was 20 and he attempts to do the same. Before meeting Kajika he stated that he had no reason to live and was simply waiting for death.
