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...
We'll be putting out 
swimwear starting next week,
،سوف نعرض ملابس سباحة ابتداء من الأسبوع المُقبل
Nächste Woche kriegen wir
Badeklamotten rein.
La próxima semana tendré trajes de baño.
La semana que viene tendré bañadores.
J’aurai des maillots
la semaine prochaine.
Settimana prossima metteremo fuori i costumi,
Venderemos trajes de banho
semana que vem,
На следующей неделе завезут плавки.