Top 9 in Top 10 strongest demons in Chainsaw Man manga.
Bomb Devil is like Denji, Bomb Devil has a human form Her real identity is Reze, an ordinary teenage girl. However, everything changes when she reveals her true motives to Denji, which is to kill him and take his heart. Reze, also known as Bomb Devil, is a powerful demon that even a normal Chainsaw Man cannot defeat.
What's more, she had personally killed numerous professional Demon Hunters without breaking a sweat. Right from her name, Bomb Devil can create powerful explosions and detonations from her body. Not only did Reze rely on her Devil powers, but her perfect hand-to-hand combat skills even surpassed Demon Hunters.