Komica大人気(?)のキャラ、元ネタ知りません。

Sachiko - this is a character that is very popular (?) in Komica recently. Allegedly she is a girl who died in a car crash on the way to buy a game cartridge for her older brother. (I think the original comic is from 2chan. It's not originated from Komica.)

A very popular(?) character on Komica、I don't know the original source.

Sachiko - this is a character that is very popular (?) in Komica recently. Allegedly she is a girl who died in a car crash on the way to buy a game cartridge for her older brother. (I think the original comic is from 2chan. It's not originated from Komica.)