I believe in NU rating and usually used this rating to determine which novel worth it.

I usually enjoy BxG story, no harem, usually no tragedy, the characters have to be logical, no s*upid partners who only can cry when the others did the rest, no arrogant leads who talks only with their egos and magically avoid deaths, no deep hatred who thirst for revenge.

I mostly already mtl books on this list so when I said that this book is good, I already read it until the end.