It was obvious that Naruto was skilled at eating copious amounts of ramen, as he had done it so many times before. He was able to keep the same pace up while simultaneously keeping an eye on Konohamaru, glancing over at his follower between bites.
The young, brown haired genin, on the other hand, was completely focused on his eating, ignoring Naruto's interest in his progress. Because of this, he was slurping down the noodles just as quickly as Naruto was, consistently staying twelve bowls behind the blonde that he looked up to so much.
As he did so, his small stomach began pushing on the fabric of his t-shirt. After two bowls, the shirt had given up, rising about halfway to his navel. Naruto's stomach, on the other hand, was able to push his shirt above his navel at this point, revealing it to the world.
Another two bowls had brought Konohamaru's shirt to his bellybutton, showing how much smaller he was than Naruto, who was currently working on his pants button, trying to free the monstrous globe behind it.
Soon enough, Naruto's belly surged out with a wobble, and he sighed contentedly before continuing to dig in with renewed fervor.
Noticing this, Konohamaru thought,"That must feel really good" before taking the cue to undo his own pants button, a much easier task as his stomach wasn't nearly as large. Due to this, Konohamaru's bloated belly only pushed out a little bit, though now there was much more room for Konohamaru's belly.
With each passing bowl, the stomachs of the two swelled out even more, lifting their respective shirts up. Four bowls later, Naruto's shirt had reached the top of his stomach, framing the bulbous symbol of gluttonous glory.
After another two bowls, Konohamaru's stomach had done the same. At this point, he had had enough, and he laid back, rubbing his belly with a look of discomfort on his face. "I think I ate too much." Konohamaru complained, gaining Naruto's attention.
He merely responded with a smile, "More for me, then!" as he dug into yet another bowl, ignoring the fact that his stomach was now completely wedged under the counter. Teuchi merely smiled warmly, with memories of Naruto's ramen eating antics popping into his head.
As Naruto stuffed his face, Konohamaru was amazed, exclaiming, "Wow, boss! You're the best! I wanna eat that much ramen someday!" He continued to stare at Naruto in excitement and anticipation of the next bite. Naruto couldn't help but chuckle as Konohamaru nearly lost his balance with his belly flopping around when he turned his stool.
Naruto went back to his ramen afterwards, regaining momentum in his goal to eat as much as he possibly could.