I really enjoyed this book and that Yoru Sumino, is beginning to be my favourite light novel author. I bought 3 of his latest work and read 2 thus far. That being this topic, that you were reviewing. Rather it being fun it was more enjoyable in that I wanted more from the story, but once I was 75% through, I was worried on how he was gonna finish it. Sadly the main plot was abruptly finished on him turning a new leaf and not being a coward/sheep anymore. Which was understandable on the way the author went through this route. But there was various subplots that were left unfinished or unanswered that made me want more, but left me disappointed as I was left to think on what those outcomes were. Such as who was the one who broke into school and broke the window of the baseball club, who dirtied/soiled that female bully leader Nakagawa shoes that was aluded to be Kasai (maybe), MC's best friend (male)? What was the relationship between Yano and Moridikawa (book girl) with Noto sensei? What ended happening to the bully baseball guy Motodo who got scared and ranaway from Adachi to never comeback. What is the position of Iguchi who got singled out first, for helping out Yano, thus leading to her being bullied. Why did that book girl state that Kasai was a bad person. What is the relationship between MC and the sensei and why does she have a particular interest on him? Why did Yano throw Moridikawa precious book from home? Will the MC be able to handle being the next centre of the class to be bullied and how he will get through this? Lastly, why did Adachi bleed out of nowhere? This is why I believe it deserves a sequel as it felt unfinished personally to me.