Things come to a head between Rena and Chizuru, which reminds Arata about a traumatic experience in his past.
She was trying for a friendly smile.
.كانت تحاول الابتسام بودّيّة
Eigentlich wollte sie
dir freundlich zulächeln.
Ela só estava tentando 
dar um sorriso amigável.
Она просто пытается дружелюбно
улыбаться.