"What is all this?"

Jungkook was very confused to see the mess in the kitchen so early in the morning. It was only eight o'clock, and the counters were covered in dishes and party supplies.

"You weren't supposed to see this yet!" Yoongi rushed over and moved his hands up to cover Jungkook's face."It's not ready!"

"What's not ready? Yoongi-ah?" Something smelled delicious, and Jungkook really wanted to know what it was. He wanted to see it, taste it.

Keeping his hands over Jungkook's face, Yoongi guided him to walk backwards, exiting the kitchen."Please forget what you saw."

Smiling, Jungkook knew he couldn't forget, but he didn't know what was going on anyway."Yoongi-ah, what's this all about?"

Yoongi knew he might be overreacting since Jungkook wasn't used to human traditions yet, being an angel. However, he still wanted this to be a surprise."It's your birthday, silly. I'm making a cake and a special meal. You can't see it until it's ready. Okay?"

"Oh, this must be one of those human things." Jungkook was learning about human traditions and mannerisms all the time. It didn't really make sense to him, but some traditions brought a smile to his face."Is it a tradition to make a cake and special meal for someone's birthday?"

"Well, kinda." Sighing and retracting his hands, Yoongi hoped the surprise wasn't ruined completely."Humans like to celebrate the birthdays of people close to them. It's a way of showing our love and how happy we are to have those people in our lives for another year."

"Ohh." Jungkook couldn't help but smile widely."So you're making a cake and meal for my birthday because you love me." That made sense. He did see himself as quite lovable.

Yoongi's whole face turned nearly as red as a tomato at those words."W-well, I...uh..." His heart pounded, even though he knew Jungkook didn't seem to fully understand the concept of different types of love."Just stay out of the kitchen until I say so!" With that, he fled back into the kitchen.

"Okay, I will." With this new knowledge, Jungkook felt like he might be happy enough to grin for the whole day. His chest felt warm, and his heart fluttered. He didn't know what it meant, but he had secretly named this feeling "the Yoongi effect," because it only happened whenever Yoongi was around.

And he just knew, today was going to be the best day ever.