Stealing the Pen: the Protagonist Tortured Me Thousands of Times

[System + Tomb Robber + Vest Man + Young Cow Five] A young master from a family of immortal cultivators in Blue Star who was not in good health was accidentally involved in the turbulence of time and space and was picked up by a cute little system. From then on, I embarked on a strange and joyful daily life where the protagonist tortured me a thousand times, and I fell in love with the protagonist like my first love. The protagonist, a man in a vest, is trying to increase the protagonist's favorability while ruthlessly torturing the protagonists. He pits the protagonists against each other, falls in love and kills each other. At the beginning, I like to mention a big gift package for killing without lines. The group favors but does not abuse.