If I had known that my fate with you in this life was not the beginning but the end, I would have treated you well.
I became your apprentice when I was eight years old. Being so arrogant, I never said that I missed you and loved you. You always tried your best to make me happy, just to hear one sentence: "I like Master!"
When I was fifteen years old, I was ignorant and fell in love with a girl who was pursuing me. However, I found that I was not interested in that girl anyway, and your unconscious touch could make me excited for a long time.
When I was eighteen years old, I became a monster that everyone in the world shouted to beat. I originally thought that you threw me out because you thought I was a monster and you didn't want me anymore, but I didn't know that you lost too much to protect me.
Later, I gained the world and also you. I pressed you under me and gained you, but in the end I also strangled you to death.
It was only after I lost you that I realized how important you were to me, so I left everything I had now and jumped off the gate of the afterlife, trying to go back to the past to find you, but I found that the fate between you and me extends beyond this life.
It turns out that the very gentle master in your mouth is me!
Intention: Good and evil will eventually be rewarded