Talk:Yumi Ogura/@comment-94.191.187.123-20140711221529/@comment-397235-20140712063217

She lost her brother and her best friend on the same day, and none of her other friends really reached out to her, so she started hanging around more with Izumi and Takako who aren't exactly the nicest people on earth in the first place. Without Aya to counteract that, she's pretty easy prey. It's also worth noting she was apparently friends with Junta too, so his death is also on her mind (you can tell in the next episode she's feeling pretty down; I don't think that was just because Aya was leaving her).

It's sad because she's clearly not a bad person, she's just a kid.