I do love the artist Konoshige, but he's about the only good thing about this and there's only one CG for each character except the main heroine and BBEG (more promised for at least one of them so I suppose this isn't a finished game?).
The characters have the personality of wet cardboard, the mc is the epitome of generic and drawn like he's having a stroke. The writing feels like it was dished out in a single night; even accounting for what I presume to be auto-translate a lot of dialogue makes no real sense and the pacing is non-existent. It's like watching a toddler trying to explain something in the like of "and then he said X, and then there was a explosion, and then [incoherent screaming] and then Ninja from Fortnite was there...".
It's an unity VN but you can't actually save anywhere and all the text settings can only be accessed from the main menu. But at least it has a gallery with an "unlock all" button, so credit for that.