Pinkie Pie and Spike spend time together for Hearth's Warning Eve, baking cupcakes that shoot fire - to the equal concern and delight of everyone. They then realize that Pinkie is a professional baker. Whew. But why are Pinkie and Spike...KISSING?!
Thorax and Pharynx encounter a shady intruder on the outskirts of the hive. Pharynx is always prepared for any attacks, but he was never prepared for this stallion’s flirtatious advances.
Tempest and Queen Chrysalis enter a baking competition together. Chrysalis is thrust to finish on her own when an unforeseen obstacle takes out her partner.
Art's greatest mystery is the identity of the Smiling Mare appearing in works spanning artists. Posey wishes to learn more about her, and Izzy has the solution. It involves drugs.
When Starlight Glimmer fails to reignite rainbow power through a spell, Rainbow Dash is left with the cosmetic effects of the magic, but none of the benefits. Where Dash is annoyed, her marefriend sees potential for a makeover.
After an unfortunate accident Sour Sweet wakes up in the hospital. Luckily the person responsible is here so she can give her a piece of her mind! There just one problem... She doesn't get sarcasm.
During Equestria's annual royal summit, newly-met Shining Armor and Pharynx discover they have a fair bit in common, including a passion for homeland security, and an extremely dorky little brother/sister.