I'm surprised Sensei hasn't collapsed into a black hole, he's so dense....
The way jazz's Blue Archive posts are going (and assuming they're all in the same continuity), it's going to end with someone resting in pieces, and I'm still not sure who. (Likely not Sensei, unless someone figures out how to get pieces from something that dense....)
And this is story of the Birth of the Tadpole and how the Sheep became her best friend. It is also the story of the love of the Frog-Mother and the Hook-Father and how their love created something incredible good.