The Mortal Immortal System at the Beginning Forced Me to Be Invincible

[Brainless cool + invincible + decisive killing + evil + unfaithful heart] Because he was unable to practice martial arts, Ling Chen was ridiculed coldly by his family, so he chose to stay away from the intrigues of the big family. He thought he would just spend his life like this, but he didn't expect to be selected by the "Invincible Mortal Immortal System" and start the road to invincibility... Ps: I hope you all like it (｡◕ฺˇε ˇ◕ฺ｡)