I really fucking hope his wish isn't to date his own sister because there have been a lot of hints to that at this point. Not only that, but forcing someone to be with you against their will at the threat of dying and reincarnating over and over again is a little bit fucked up.
Anyways, just praying it's not incest.
it has crossed my mind a few times that maybe he looked at her that way but i dismissed it bc i feel like it's too far fetched. i do think he's probably obsessed with her and wants her only for himself like rezef and cayena in 'the villainess is a marionette' but rion is suicidal and i don't think he'd sabotage her (as rezef has done) since he's also died in the hand of others.
this story is so funny but it's so dark sided at the same time lmao. i hope she's able to grant rion's wish and be happy herself but now i'm starting to suspect that cutie is hiding his real personality (〜￣△￣)〜