It seemed like all through late morning, she was constantly refreshing the PortaBeasts app with hopes of finally catching the digitally elusive creature, Timbrewulf. As much as she wanted to stop, she also didn’t have much else to do. Apple Bloom was out of town while Sweetie Belle’s at a dentist appointment. And if she went home now, she’d just be bored all day.

It didn’t take long, however, before she came across something that abruptly stopped her in her tracks, eyes wide and mouth agape… Just up ahead was Rainbow Dash, sitting on a fallen log as she stretched her limbs out.

Even as she noticed Rainbow growing fatter each time she happened to see her, whether it was at the mall or in a restaurant, it wasn’t until now that it dawned on her how huge she’s really been getting over the course of the summer. With her massive gut hanging freely from the confines of her tight sweats, she seemed to have doubled in size in just a matter of months.

Scootaloo’s always had weird feelings about seeing Rainbow fattening up. But now, those feelings were becoming twice as strong (and thrice as awkward).

Suddenly occurring to her that Rainbow hadn’t even noticed her standing there, Scootaloo decided to keep her cool and just walk up to her. With her heart thumping and her palms sweating, she hastily put away her phone as she began to march her way towards the large girl.

As she approached closer, Rainbow suddenly hefted herself onto her feet and stretched her arms up over her head. Scootaloo came to a halt right beside her, swallowing hard and blushing red as she glanced at Rainbow’s massive body: the way her second chin jutted out, the way her fleshy arms hung down, the way her giant belly wobbled about…