Juggernaut Reborn

In the previous life, I was kind to others but was bullied by them. My senior sister died tragically because of her, my beloved was hated by me, and I regretted it for the rest of my life. Rebirth, hold the sword in your hand tightly, protect everything that has been taken away, and change your destiny against the odds! In this life, I should hold a sword and destroy all worlds! One person and one sword, the peerless swordsman!