Shousetsu Toukou Saito wo Riyou Shite Itara, Class no Bishoujo ga Dokusha datta

A site called "Would you like to become a novelist?" otherwise known as “Narima” is taking the world by storm. Rindou Routa is a writer on Narima who receives a merciless review one day from a reader named "AKNY." Wallowing in his misery, he happens across a lost phone in his classroom and sees the letters "AKNY" flash across its screen. Still in shock, Routa's eyes widen even further when the queen of the school, Akaneya Himeko, comes in and declares, "Ah, that’s my cellphone!" WHAAAT?! Includes 2 bonus chapters.