.  Raising my head, I called his name with a slightly blank face.

  “Yeo Dan oppa.”


  “Uh-huh,” he nodded.

  “Did you send me the text first? Before Yeo Ryung?”


  “.……”


  Watching his head slowly moving up and down, I widened my eyes. With a moment of hesitation, I asked, “.…… Why?”


  Yeo Dan oppa was staring at me. After quite a while, his response returned, which sounded the same as usual.

  “I have no idea.”


  Before I tried to ask him, ‘Are you sure?’ he then weighed his words, saying, “.…… But I seem to know why.”


  I looked up at him speaking that way. Yeo Dan oppa dropped his gaze and continued, “Now I come to think of it……” He kept on speaking with a low voice, “Maybe there was no reason why we became close.”