Kang Suhyeon stretched her head toward the entrance and grabbed my hand, pulling me down to sit next to her. She cast a cautious glance as if afraid that someone might catch us. I followed her lead and sat down, finally asking the question that had been burning in my mind.

“What’s going on? Why is Go Yohan scary all of a sudden?”

Upon hearing my question, Kang Suhyeon flinched, then stretched her neck again to look around. Fortunately, the hallway outside was quiet. Relieved, she lowered her body and whispered in a very soft voice.

“Actually, yesterday... So-yeon somehow found your friend's contact information.”

The first answer was unsettling. I reflexively interrupted, maybe a little too quickly.

“How did she find it?”

“She found it through SNS, apparently.”