Jungkook arrived home and he put down his school bag.

"Where have you been?" Jungkook's mom peeked through the kitchen door frame.

"A classmate's home. Why?" Jungkook took off his shoes and entered his house.

"Why? You are super late today," his mom came out.

"Sorry," Jungkook went back to his room directly.

"Remember to pack your bags and fill your water bottle!" Jungkook could hear his mom yelling from the kitchen.

"I am not a baby!" Jungkook yelled back.

"Then do it before I nag again," his mom replied.

"Araso," Jungkook said.

He took his water bottle from his bag and went to the kitchen.

"Good boy," his mom ruffled his hair.

Jungkook gave a disgusted look to his mom.

Jungkook went to his room and got his towel and pajamas, then he went to the bathroom.

After taking a relaxing shower, he went to his room.

He put his towel around his neck and logged on his computer.

He started playing games and when he was about to win, his phone rang.

He used his toes to reject the call and back to his computer.

"Duh! I lose," Jungkook groaned.

'Because of this call,' he thought.

He unlocked his phone and checked who called him.

It was an unknown number.

And he called back.

After a while, the opposite end of the phone finally replied the call.

"Hello? Who are you?" Jungkook asked.

But that person didn't answer.

Instead, he heard an evil laugh

"Who are you? If you don't answer, I am gonna-" before Jungkook could finish his word, that mysterious person ended the call.

 "Who is that?" Jungkook murmured.

He went back to his game again.

"WHO CUT THE WIFI!" Jungkook yelled from his room.

"ME!" a boy with deep voice yelled.

"Hyung!" Jungkook rushed to the living room.

"Time for dinner," his brother said.

So Jungkook and his family had dinner.

Meanwhile, Jungkook couldn't stop himself from figuring the mysterious caller out.

Afterwards, he went to h