Nara is still faithfully sitting in the medical room on campus, waiting for a reply to a message from Nate, who never replied to her message.
She thought Nate would quickly reply to her message as usual, which took less than a few minutes. The young man immediately replied to Nara's message, but this time it was almost 20 minutes for Nara to wait, the girl still didn't get a message from Nate.
Her heart was beating erratically, not to mention she felt congested because she felt strange about what she was experiencing today.
Is it a sign for her? Or is there something else? But why the longer she waits for a reply to the message, the more restless she will feel in her heart.
Not wanting to wait too long, Nara finally tried to call Nate in the hope that her twin brother would immediately pick up the phone.
However ...
Unexpectedly, the phone that Nate hoped to pick up didn't happen!