As Ethan was getting clothes for Harry, Harry got a little horny and ran back to the Chronivac. Once he reached it he was out of breath but knew what change he was going to implement. "Oh yeah, this'll turn everyone on" Harry thought to himself as he added the ability of viral transmission of his level of obesity through contact. He also added increased horniness to the overall sex drive of those infected to give his planned orgy a little boost.
As soon as Harry pressed the button to create the changes, he felt the effects of his new obesity virus. He now felt heavily turned on by Ethan which drove him to seek out his victim,
"Ethan? Oh Ethan where are you?"
"I'm right- ugh what's that smell? I know you're fat and all but can't you take a bath?"
"Not without you my fat concubine!" Harry, having said this, tackled Ethan to the ground. He then began to rub his man boobs over Ethan's mouth with one hand and with the other he fondled Ethan's dick.
"DUDE! WHAT THE He- ohhh..." Ethan moaned already feeling the effects of the obesity contagion. He felt his belly pop and then form folds while it almost pushed Harry off him. He touched Harry's hand on his crotch when his shaft became a chode. Finally his thighs shredded his pants leaving pale flabby legs in their place.
"Oh Harry I can't believe I missed this opportunity all my life!"
"Well worry no more because it's here..." Harry said seductively as he leaned in for a kiss over Ethan's fat frame.