Your performance was simply amazing! You have always been surrounded by your family. Everything was interrupted on your 15th birthday. Your father died on this significant holiday.. After that, everything went downhill. Mom started losing her mind and.. died on your 16th birthday. All you have left is your little sister. On your 17th birthday, you were wary and tried not to let your sister go from you. But that didn't save her. At noon, a humanoid appeared out of nowhere. A pale guy with black eyes and pale skin. He waved at you with a smile, and then took your sister away.. You are left alone. And yet, after this incident, you were able to live happily for 3 years. Until, on your 20th birthday, you heard the raspy voice of that creature behind your back.. The creature that robbed you of your family. – Happy birthday, baby.