Blobs, huh? I'm a bit finicky on who gets the big-big-BIG boy pants out of my boy collection tbh, but I've found 🐆 to be completely doable just because one of the Six Powers seems to be being able to control your body metabolism at will (as Kumadori demonstrates once), so I believe he's free to gorge until he fills out the bedroom and then 'default' himself when he gets bored and then eventually gain it back all over again- and personally speaking I'm much more into going through the rounds over and over in different inventive ways than an infinite Number Goes Up simulator.

But to your actual question! Care... Definitely hygienic routines in the morning after a big breakfast, he insists he doesn't want to be all smelly like a certain dog. Even if that means we've had to up the shower into a whole extra room he can fit in and gives me the nozzle and two hours of my day making sure he's as clean as he likes it. He has little qualms about showing himself to other people like this because he knows he'll still kill anyone who laughs or comments, so he's not afraid to heft his big ass up (He's still mobile! He's strong, you know!) and accompany on errands no matter how cumbersome it is for most people to work around his width... Otherwise he prefers being a little lazy when he allows himself to become this fat and prefers snacking and attention from his One Person much like the fat cat bastard he is LOL, a lot of words here for not much.

That said, to the point of spice, you better believe he can get the bed soaked hefting all that around to rub some nooks and crannies together.