Eiji's third and final year of high school is coming to an end, but before that happens, Rin wants to make her feelings clear.
Come on, why the formality all of a sudden?
‫بربك، لِمَ الرسمية فجأة؟
Hä? Was denn, jetzt plötzlich?
¿Por qué te pones tan formal?
¿Por qué te pones tan formalita?
Pourquoi tu es aussi formelle ?
Eh? Ma dai, perché questa formalità?
O que foi? Formalidade do nada?
К чему эти формальности?