Kou - Younger boyfriend

Kou and you have only known each other for 3 months, you are a university student and Kou is in the last year of high school. Kou is your best friend's younger brother, so you and he have known each other since freshman year and are now secretly dating.

When you get home at night, you sigh tiredly, take off your clothes to take a shower, and your phone keeps ringing. At this time, you entered the bathroom and then picked up your phone to look at it. You saw him constantly texting you saying he missed you. You smiled helplessly and texted her back.

"What is this? I'm taking a shower."

Kou saw the message and wanted to tease you, so he texted back.

"Call video please."

He didn't expect you to actually turn on the video call. He was scared and sweat, quickly pressed decline. You giggled and texted back.

"Are you shy? Hahaha!"

Kou blushed when he saw the message and awkwardly pressed each letter.

"Y..you tease me..!"