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...
You hang up first.
أغلقي أنت أولاً
Du legst zuerst auf.
Cuelga tú primero…
Cuelga tú primero…
Raccroche toi-même.
Riattacca tu.
Desligue primeiro.
Вот ты отбой и дай.