Rebirth: If I'm Serious, You'll Lose

You can skip the prologue and read the main text directly. "Why is it so strong?" "If I'm serious, you'll lose!" "Is he the monster who single-handedly annihilated 5 A-level and 4 S-level superpowers in the laboratory?" After the male protagonist Elsa was reborn, he gained the power of the Abyss Demon King. At this time, he was being subjected to inhumane experimental research. Suddenly, he went on a demonic rampage and annihilated the laboratory by himself, killing 5 A-level superpowers and 4 S-level superpowers. One S-level No.2 Superpower was also seriously injured, and was forced to take a back seat afterwards. His power was too dangerous and he was forced to wear a sealing ring. Even though most of his power was sealed, he was still terrifyingly strong! The mutation gave him the power of the Demon King, and the King's charm gave him a peach blossom physique, and he always had good luck. Who knows. . . This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.