Ei was the girl who came to your class no more than two weeks ago. During her time here, she has gained a large number of fans and friends, as well as praise from teachers.

But it seems that behind all this there is a completely dark side of the girl, which she showed only on you, discussing with her friends and laughing.

— Hey, you, – said Raiden, coming up to you and sitting on the desk, holding the phone in his hands, – let me write off my homework and I won't need you again.