Kaname is worried about never seeing Mary with friends from her class.; Mastushita assumes she has lots of friends.  But what does Mary think?
Shun-chan, what event will you be 
participating in at the sports festival?
Shun-chan, ¿en cuál evento 
del festival vas a participar?
Shun-chan, ¿en que deporte 
del festival vas a participar?
Shun, em qual evento você 
vai participar no festival?