Nishikata receives his first cell phone and can't wait to play tricks on Takagi-san.
He sends her a scary video to frighten her, but it doesn稚 quite work. 
As usual, Takagi-san has the upper hand when it comes to teasing...
Takagi-san?
تاكاغي-سان؟
Takagi-san?
¿Takagi-san?
¿Takagi-san?
Takagi ?
Takagi?
Takagi-san?
Такаги?