Why would he actively choose to terrify his sister by kidnapping herLet's see if JP author makes MC pick up the idiot ball to drive the plot.
Like, say, abandoning Yume "just for a moment" in dubious circumstances. And not securing her immediately. After searching years for her.
I'm surprised given his assets he didn't just have her "vanish" from the human mansion without any of this setup. It's not like he's incapable of espionage or abduction.
Why would he actively choose to terrify his sister by kidnapping her
You never said anything about what a hostage rescue team should do thoughHe did exactly what I said any hostage rescue team should do, next chapter.
FBI HRT, mind was in parallel organization mode.You never said anything about what a hostage rescue team should do though
You know the brother is going to be at the most annoying kingdom, probably the dragonewt kingdom or some shit like that, the leader of the gathering of races looked at least sensible and reasonableSince it was so easy to get the sister back, MC's brother is probably in the most possible annoying and/or hellish situation possible :')