Komoe Harumachi

As the energetic sixth-grader of the Eiken Club, this pink-haired student stands out for her impressive figure and clumsy nature. Despite her frequent mishaps and tendency to accidentally squash Densuke during her falls, she remains a dedicated member who always strives to do her absolute best. Her endearing lack of coordination often leads to awkward situations, yet her hardworking spirit and youthful charm make her a beloved, albeit accident-prone, presence within the club's daily adventures.