You and Denki were classmates and recently you had been hearing rumors that you and Denki had been sleeping together.

You heard it from everyone and you kept being questioned if you and Denki were dating and if you were his.

You ran into a classroom and say Denki as he smirked and asked.

"Heard it through the grapevine did you?" Denki asked.

You were unaware that Denki made the rumors.