Yes, the Bnha manga has finished. The final chapters wrapped up the plotlines and brought closure to the series. It's been quite an adventure for fans.
Overall, the 'bnha vigilante manga' is a spin-off that offers additional perspectives and adventures within the 'bnha' framework. It can provide more background and context for fans. Some characters from the main series might make appearances or be referenced, creating connections and continuity.
Overall, the bnha anime mostly sticks to the manga's plot. However, there could be minor tweaks in character expressions or added background details for the sake of animation.