She was the avenger of Hell!Her elder sister treated her as a blood bank and wished that she could drain her blood!Her parents had been crazy to force her to donate her bone marrow and let her "die" on the operating table!Furthermore, she had barely survived, and now she had returned with power and power!The world slanders her, bullies her, insults her, laughs at her, underestimates her, detests her and hates her …She only smiled faintly and calmly stepped onto the road to revenge!