Transmigrating book fodder senior brother Bai Chen was originally bound exclusively to pampered junior brother Xiao An's damage transfer system in the book, repeatedly having pain transferred to him, his cultivation crippled, and dying a miserable death. Bai Chen awakens the full damage rebound system. Xiao An binds him using an ancestral jade pendant, intending to castrate himself, self-mutilate, or transfer all damage to Bai Chen when facing enemies, but all attacks rebound entirely back onto Xiao An himself. Xiao An successively destroys his own foundations and shatters his dantian, and in the secret realm trial implicates companion Su Mingyue, causing her dantian to be ruined. Master Murong Xue blindly favors Xiao An, repeatedly suppressing Bai Chen without listening to reason. Ultimately on the life-and-death arena Xiao An dies from self-harm backlash, and Master makes a move to harm Bai Chen only for it to be rebounded.