Yoshida settles into his new life with Sayu, but the people around him are quick to notice the change, and very curious about what's going on.
And once you start thinking about it, 
you just can't stop.
Dennoch beschäftigt einen diese Frage,
wenn sie einem erst mal im Kopf rumgeistert.
Entonces sigues pensando
y luego no puedes parar.
Entonces no dejas de pensar
y acabas dándole muchas vueltas.
Et malgré tout,
on ne peut s’empêcher de se questionner.
Anche se non la trovi,
quando inizi a pensarci non smetti più.
E, ao começar a pensar,
não dá para parar.
Начинаешь размышлять
и не можешь остановиться.