Just Hold On Girls There's Plenty of Me to Go around.

lj

wtf the brown hair girl has a fake tail in her ass

nice

The brunette isn't an actual catgirl, she's just dressing up.

Nanami is 'The Girl Next Door,' to the game protagonist.

She had to take up 'cosplay' to keep up with the rest of the girls.

I guess a regular human just wasn't good enough for him any more!

Ouka_Fan01 said:
I guess a regular human just wasn't good enough for him any more!

Having played the game, I can say for certain this isn't correct. Nanami likes cosplay, and would like to be an actual catgirl; since she's human, she makes due with clip-on ears and a butt-plug tail.