I'm following kengan omega, its a martial arts manga, and sequel to kengan ashura. Shit's jumped the shark bad and I love it.
It went from a story about an underground bloodsport asociation where elite businesses settle their shady deals, to something about assasin clans with eugenic superpowers, clones, and people inheriting memories and personalities through brainwashing. They introduced a super overpowered villian only to have him die of a brain aneurysm/cardiac arrest on his first fight, to only introduce an even stronger villian and have him die on his first fight because he was "too strong". Then they introduce the child of that villain as the next antagonist, which, turns out is a clone of the previous villain that has been brainwashed to have his dad's memories. And his name is Gilbert.
The story is nonsensical and the author is a hack. Don't read it. 10/10.