Cheese Sandwich doesn't consider his own birthday to be more special than the happy faces he encounters. In fact, he usually treats it just like any other day. But after getting a doozy pointing him towards Ponyville on his special day, it might shock everyone with who he happens to share the same birthday with.

Cheese Sandwich returns to Ponyville and has been spending a LOT of time with Pinkie Pie lately. The CMC think that this is because the two famous party ponies like each other and are just afraid to admit it. So as you probably guessed, the Cutie Mark Crusaders meddle in their lives in order to "help" them get together. It is basically like the Hearts and Hooves Day episode all over again. However, with a few changes.

Cheese Sandwich is just as excited as his daughter when she accompanies him to one of his traveling parties. While party planning is easy, fatherhood is another story. Between supervising his four year old foal’s childish behavior and creating a sensational bash, Cheese quickly learns that juggling both responsibilities is a little more than he anticipated.

What could possibly go wrong? They're a family of party ponies, after all.

Royal Pin. Pinkie Pie's no-longer-to-be-coltfriend. Cheese Sandwich has
provided enough of a relationship for her. But the sweet pink mare
hasn't said a word to Pinny for days. What has gone through that mare's mind?
She was hiding that secret for months. She just couldn't tell Royal Pin or
Cheese Sandwich, for the sake of the friendships.

Cheese Sandwich. Pinkie Pie's new coltfriend.

And there's I.

Royal Pin.

Pinkie Pie's no-longer-to-be-coltfriend.

After throwing the party of a lifetime, Cheese can't stop thinking about Pinkie Pie. Is it possible she can't stop thinking about him too? He hasn't thrown a party since Rainbow's birth-iversary. After realizing he can't throw a party on his own, he asks for Pinkie's help. Is it possible that there is something between the two?

Credit for the cover goes to Nekomash. Thanks :)
http://nekomash.deviantart.com/art/Party-love-431108237

This story is a sequel to Cheese Pie Cake

Is there any reason why Cheese Sandwich isn’t afraid of meeting Pinkie Pie’s sisters? It’s only for a day he keeps telling himself. But then again, maybe it won’t go all bad for him. After all, he will finally meet the Pie sisters. They’ll have some nice conversations, maybe play a few party games.

“I know what we can play next!” Pinkie suggested, pulling out a spinner and mat, something that Cheese familiarised himself with instantly.

...Oh dear.

NOW COMPLETE.

At last Pinkie Pie is getting her chance to run the Canterlot Cake Festival, but, to her annoyance, she isn’t permitted to run it on her own. None of her four best friends can be her assistant, so she’s forced to take on Cheese Sandwich, a geeky accordion-playing new student, who is both very strange and very familiar. Cupcake exploits, explosions, aunts, obscure branches of magic, swing dancing, and other typical high school hijinks ensue.

A Pinkie Pie/Cheese Sandwich story, set in the Equestria Girls universe. EG canon-compliant up to Rainbow Rocks.

CheesePie. Hoof to heart, there will not be any other ships that you do not bring yourself.

Art is a commission from Quere.

100% approved by Twilight's Library.

The Rainboom happens as it should, and a few certain fillies earn their cutie marks because of it. Except little Pinkamena Diane Pie, who went inside before she could witness it. Thus, she never left the rock farm.

That meant she wasn't in Ponyville to throw that party that inspired a runaway colt named Cheese Sandwich.

However, the two end up meeting in adulthood, and the broke wanderer Cheese takes a job at the rock farm, and works alongside the grumpy Pinkamena and her family.

My take on an AU, created upon realizing that Cheese Sandwich was indirectly affected by the Sonic Rainboom. And in case you're wondering, the whole eternal night thing goes the same way as the show (except a different mare--whoever you imagine--wields the Element of Laughter).

100% approved and has been featured by Twilight's Library! (6/2/14--6/9/14)
Also, here's a TV Tropes page.

Cover art by me.

This is the story of the most interesting parties they face each month of the year they are together. As the year goes by, Both Pinkie and Cheese begin to change in how they act and how they feel about each other. This trip will decides what becomes of their future, for better or worst.
-Each chapter will basely be one party they face each month (not including the first chapter)

What happens when Twilight and her two brothers move to the nicest town? But nicest towns can have the cruelest high schools. Follow the mane 6, Spike, CMC and more as they experience love, friendship, heartbreak, hatred and happiness.
-HUMAN-

*If anyone wants spoilers PM me*