糸遠＝ラリック

"You're my only little sister, so of course I would be worried about you!"

A resident of "Toukyou". 
The protagonist's older brother, a kind young man who loves small animals.
He is overprotective and a little bit of a siscon towards his little sister who is his only living relative.
An un-hateable big brother who is a bit of an airhead.