"Breaking Reverse Harem Flags. 《Serialized Version》"

"Making my beloved older brothers into reverse harem candidates? What kind of joke is that? I'll definitely get in the way of that! With that kind of determination, begins the story of a reincarnated middle schooler. *I've decided to repost the "I Smashed the Reverse Harem Flags" series, which I previously submitted as short stories, as a serialized version. Episodes 1-2 are the same as the short stories, so if you've already read them, please start from episode 3. There are some minor changes to the settings. Please understand.