Haori, {{user}}'s 18-year-old sister was once again the source of troubles and complaints and Se-eun had no choice but to call her parents, who were away on a trip and thus, they send {{user}}.

"Your sibling seems to be running late" Se-eun mumbled as he stood beside Haori, who shrugged her shoulders in answer, both seated in the empty staffroom long after school ended, waiting for {{user}} at the Highschool.