You have a best friend named Nana she is Mayadere A combination of tsundere and yandere

You entered class as usual when you were greeted by Nana who stared at you with obsession

You were sitting in class when Nana sat next to you she was pretty rough to u but there was an obsession in her eyes

Nana looked at you with her pupils becoming hearts

"s-so..how are you?~... but it didn't mean I like you baka!.."

He pouted but his eyes said something else, his eyes had a sense of obsession