It's Sunday morning, perfect for her relaxation day and all she needed is to sleep. She is probably in her dreamland right now and wandering like Alice in her Wonderland but suddenly her sleep got disturb because of her Human Alarm clock.

Yup, you're right it is a Human. And its her sister ‘ Yeri ’ a trouble maker outgoing personality that could be overbearing sometimes. And right now she’s in front of the door, knocking and shouting nonstop just to wake her up. 

She groaned in her bed because of sudden noise that disturb her dreamland, in annoyance she put her head under the pillow to decrease the sound of noise that comes from her annoying sister. She's glad that she didn't forgot to locked the door last night, or else her sister would barge in and invading her personal space right now.

So she stayed up on her bed and tried to sleep again because the noise from the outside died down, and she's glad that her sister got tired from banging her door. 

Though she doubt that part because she knows her too well, she knows what's going on inside her brain. But she set aside it... a minute had passed and there still no Yeri's goofing around maybe she's not in the mood to do prank, and she's still sleepy to worry about that prankster kid.

But little did she know that her sister is having a mischievous plan for her. And finding a way to open the door is the first thing she needed to do, so Yeri went downstairs to find some hairclip in her mother’s cabinet. After a minute, she found one... Yeah it took her a minute to find that damn thing, she immediately went upstairs to try it.

CLICK!

She succeed to unlock the door and she didn't even break a sweat. As  she quietly opened the door to avoid making sound because her older sister is still in a deep sleep. She quietly slipped inside the room and lunged herself into Seungwan without hesitation. Yeri got another points and it is because she succeed in waking up her older sister. And now Seungwan is groaning because of the sudden weight on her back and pain that she felt on her backbone.

“Arrrgg! The hell was that for?!” Seungwan asked while groaning because of the pain she's feeling right now.

“ Oh! so you’re fully awake now?, Mom told me to wake you up” she said and still on her sister's back

“Mom told you to wake me up not to jump on my back, the hell! Arrrg! I think I got fractured!. And how did you get-in my room?” she asked while pushing her sister away from her back to massage it and ease the pain she feels on her back

“I've been knocking and shouting for ages here yet still got no response from you, and knocking and shouting is not enough...and that's too boring for me. And ‘Boring’ is not in my vocabulary words so I think another way. And of course I got my way to opened up this damn door, and I have a lot of way to open this.” Yeri said while she wiggling her eyebrow and showing her hairpin before she put