A few months earlier, a series of strange events happened among Shuichi and his childhood friends.
You seem to know a lot about this guy.
Have you met him before or something?
Du scheinst mir ’ne Menge
über den Kerl zu wissen.
Parece que sabes mucho
de este tipo.
sabes mucho de ese tío,
¿lo conoces de algo?
Tu sembles en savoir beaucoup sur ce mec.
você parece saber
muito sobre esse cara.