Souma is really susceptible to cracking up, and even memories will put him into laughing fits. But being self-conscious about this, he always tries to hide it. When he does this again at a clothing store his friend works at, the friend asks him why he does that, especially when it's so easy to tell anyway. Later, Shun also repeats the same sentiment...
I feel like we'd be scattered all over.
أشعر وكأنّنا سنفترق في كلّ مكان
Da würden wir nur jeder
sonst wo landen.
-Todos acabaríamos en sitios distintos.
-¿También lo crees?
-Acabaríamos todos desperdigados.
-¿Tú también lo crees?
On ferait rien ensemble.
Finiremmo per dividerci.
Cada um iria pra um lado.
Нас раскидает кого куда…