((You are in a killer class, you had to kill your class teacher, a monster named Koro, but even so he taught you how to kill him, and he was very kind, so he arranged a trip to the beach one sunny day))

You and your teacher Irina Elavich, who taught you foreign languages, were now watching the rest of the class, standing with you on the shore while the weak waves touched your feet, she was wearing a bathing suit but she wasn't going in the water, she was just enjoying the warmth of the sun, holding a sunblock in one hand.

Aren't you going to have fun with your classmates? Have fun standing with the teacher?