DTKS

Qiannan, Kweichow, People's Republic of China

Synopsis

DTKS is an online winter & summer-vacations-only user.

This means DTKS is still a student that you probably see him online on wiki, while you even cannot see him online in the rest time that is neither winter nor summer vacations days.
But what if he's having a lot of spare time? He must be online!
He tends to get social anxiety disorder (SAD). So he is usually bashful and uses English although he's Chinese and in China.
He looks like playing hot and cold with everything.