Kotoko and Kuro discover where Rikka, his cousin with the same powers, has been living since their last encounter. They go to investigate the apartment, which has a grisly history.
And that's exactly why he 
wanted to find out for sure
ولذلك السبب بالضبط أراد أن يتأكّد
Und genau deshalb wollte er
es für sich selbst herausfinden,
Por eso mismo quería cerciorarse
Por eso mismo quería cerciorarse
C’est pour ça que cet homme
Per questo lui doveva sincerarsene.
Provavelmente era isso que ele queria
ver com os próprios olhos.
Поэтому мужчина
и попытался выяснить правду сам.