I've Got this Cannon Fodder's Back

[Bitter hatred and deep cannon fodder attack x Healing system true · little angel receiving] Lu Deng is not cannon fodder, Lu Deng's mission is to save cannon fodder.A businessman who lost in the business game, a teenager who was silenced by school violence, an actor who was driven to a dead end by cyber violence, and an unknown person who was carrying misunderstandings and went to the end of his life.Every world has only one protagonist, so fate hides in the corner and stretches out its cold tentacles towards the innocent.Some people are silent, some compromise, some are unwilling, and some are fulfilled.Somebody should hug them.So Lu Deng went to hug her.Then people will not let go. [Lu Deng: Is that... embraced? QAQ] Reading Tips: 1v1, all attacks are done by one person