Introduction: You boiled two eggs, Culinary skills +1.You chewed a mouthful of cereal, your jaw is strengthened.You are riding a bicycle, driving ability +1you gazed at the beauty, your mood is very pleasant, your kidney function has been strengthened, Appraisal ability +1.You see elderly women dancing in the public square, you can’t help but want to swing with their rhythm, dance skills +1.You glanced at the newspaper, your reading ability is strengthened, knowledge experience +1.You sneezed, your disease resistance has improved.You took cold medicine, toxin resistance is improved, medicine proficiency +1.You observe nurse use injection, your basic medical skills are strengthened, medical skills +1.…… I don’t know what’s going on, my strength is improving even if I’m drinking cold water. I don’t want to stop, but I’m so worried…...