Button was walking down the streets of Ponyville, playing on his JoyBoy, wearing his classic propeller hat and adding a new edition with a scarf. Still, it wasn't the best day to be outside for a foal.

Flu season had just sprung up, and most of the people getting colds were little colts like him. He decided to maybe just go back home, when he ran across his friend, Rumble, who had gotten the cold,
"Oh, hey Rumble," Button said, "What's going on?"
"Not much," Rumble said, sneezing afterwards, "Hey, I need to do something,"
"What?" Button replied,

Just before Button could say another word, Rumble had kissed him. This wasn't out of love, however, for he was snickering a bit.

Rumble had just given Button the cold.
"Well that was... weird," Button said, walking to his marefriend's, Sweetie Belle, house.

Sweetie was in her room, combing her hair, when she saw Button walk in, looking a bit out of the ordinary, but whatever. She kissed him as he walked in, not realizing he had the flu.
"So, how are you, Button?" Sweetie said,
"I don't know," he said, "Rumble kissed me,"
"Really? You think he's a colt cuddler?"
"Probably not, still wants to date Scootaloo," he said, "Speaking of, you probably shouldn't have kissed me, because I don't feel that well,"

Sweetie Belle then just felt the cold coming on to her.
"Now I don't either," Sweetie said, looking kind of similar to Button, "Should we go to the hospital?"
"Yes, that'd be good,"
"Hey, you know what'd be really cute?"
"What?"
"If we could stay in the same bed while having this cold,"

Button imediately blushed.
"Yes, that'd be nice,"

After a trip to the hospital, it was confirmed, they were both sick with the flu.
"So, what should we do?" Button said,
"I guess go back to my place and cuddle," she said,

Button blushed.
"Yes, lets do so," he said, walking to her house,

At her house, she snuggled up in bed with him, blushing intensified her face. She kissed him goodnight, for it was pretty late, and fell asleep. He also, soon after, fell asleep too.

The next day they played Minecraft most of the day and ate a bit when given food. They also occasionally kissed, and then, at one point...
"Uh, Sweetie, your horn's glowing randomly," Button said,

Sweetie looked up, and noticed that her horn was in deed glowing for no apparent reason. It also had a pulling sensation on her forehead.
"I've heard about these," Sweetie said, "They're called 'horn boners', I forgot what they're triggered by,"

Button giggled as he kissed Sweetie, and fell asleep.

Author's Note

Just because I make a chapter based on a character doesn't mean there aren't gonna be other fanfics of them from me. I'm actually working on a full on SweetieMash fic.