Yandere My Hero Academy x Sunday!Reader x Yandere Modern Demon slayer SUNDAY IS NONBINARY AND BISEXUAL SO I WILL BE USING THIS INFORMATION. ------------------------------------------------------ [Name] is a nonbinary bisexual guitarist that has a bit of a weird quirk,you see [Name] didn't want to join UA oh no she was FORCED by a pesky friend. While [Name] is finding how to control their quirk people fall in love with them but what if it's also their old friends who came to take them back...now a fight is happening because of this singer.