My first thought was if she ever washed the damn thing, but appearently, even though she doesn't have enough money to buy food consistently, she can afford a new bed. Huh.
Also, if one of you implies they're gonna be into yuri because the two of them are sharing a bed, I swear to god...
@Joey102 I mean, humans only spend 1/3rd of their life asleep, but we're all NEETS, Students, and dorks, so it'd probably be 1/2