*English version*
Alex and Mark are lifelong friends, but they are polar opposites, with Alex being a diligent student, and Mark, the eternal lazy student. They used to spend time together after school at Alex's house, enjoying her games and happenings. However; Alex's mother, Laura, tired of the distractions that Mark's presence brought, began to express her concern. Until one afternoon when Alex and Mark had already finished playing and Mark was already collecting his things to go to her house while Alex had fallen asleep; Laura decided to talk seriously with Mark.