Doctor Mario was in his office when suddenly there was an urgent phone call. It was Daisy. "Mario, come quick. Luigi's very sick." "I'll be there right now, Daisy", Mario told her. Nurse đào was very concerned. "What's wrong, Mario?" "Luigi's sick", he answered with worry. "Go", đào told him kindly. "I can take care of things here." "Thanks, Peach". He gave her a Kiss and then rode over to Luigi and Daisy's house. giống cúc, daisy hugged Mario and led him upstairs. "Hey little brother", he smiled at Luigi. Luigi smiled back. He loves his big brother Mario. No one understood the brotherly bond between...