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...
Finally!
!أخيرًا
Endlich!
¡Por fin!
¡Por fin!
Enfin !
Finalmente!
Finalmente!
Свершилось!