Have to what? [At least Shun sounds curious rather than judging, but if it's something important maybe he can at least come and watch.

He tilts his head when Fubuki asks if there's somewhere he needs to go, but he seems to understand once he instead asks who the girl he's looking for is, and he hugs the plush bird a little tighter, the anxious expression creeping up on him a bit more.]

My sister, Ruri. She's younger than me, so I'm supposed to look after her and stuff, but I haven't seen her since I woke up in this weird house.