Ohashi, worried about how to keep herself big aside from eating, spots a recently invented protein shake called "Bloaty Lady" that promises quick, healthy weight gain for women who consume it. She buys a case of the stuff and takes it home.

On her room, she reads the instructions carefully before she could proceed to prepare the drink.

Let's see now, one shake and your body will start swelling up slowly, one case in a row will make your body bloat up faster.

For a few seconds she thinks about it until she decides to test the efficiency of drinking the entire case, so she brings a large bucket and pours all the shakes in there and mixing them with milk, she lifts the bucket up and opens her mouth so she could let the liquid pass through her throat, feeling herself satisfied about it afterwards.

The next morning Ohashi wakes up in her bed, stretching her arms as she yawned, with the difference that her body is now hyper-obese, as her buttoned pajamas has given up to her larger frame by now having two buttons trying to contain her expanded body.

Oh, I feel so heavy.

She attempts to get down from bed, her body jiggling violently from the movement as she finally gets up and struggles to mantain balance for a bit.

Hey, the Bloaty Lady worked! I look like a sumo wrestler ready to take on the ring!

She says as she playfully strikes some sumo poses, giggling about it.