So I'm guessing this is like the "a certain magical/scientific" series or SAO/GGO where it's a side story that's better because the MC isn't involved until they are for a moment and it's the worst part of the side story. At least that's the vibe I'm getting from the first 3.5 chapters. Especially with the absolute onslaught of 11 characters in the first three chapters, tho I'm guessing only like six of them will be relevant. Also, I agree it smells like Yuri bait but I'll keep reading and update this comment if it is.