A new student arrives from Russia on exchange, immediately confessing her feelings towards Moroha. Moroha is accommodating, but Shizuno has suspicions.
It doesn't look like you're kidding.
Das scheint dir ja sogar ernst zu sein!
¡No parece que bromees!
¡No parece que estés de broma!
On dirait
que tu plaisantes pas !
Non sembra uno scherzo!
Isso não soa nem um pouco como brincadeira!