The central relationship is a twenty-something high school teacher sexually harassing or possibly committing statutory rape on one of his teenage students (ages are a little vague, but they are 12 years apart). Way too icky for me.

Also, this is one of those manga that tries to conflate slapdash art and writing with high energy excitement. I found it hard to distinguish characters, with two major ones drawn exactly the same way except for clothes as near as I could tell. The word balloons and captions with one to three words each are sprayed across the page in a random manner that makes it difficult to tell who is speaking as individual sentences become a puzzle to track through the mess.

The final nail: this is a spin-off of some other manga which I have not read. ( )