Visseka hard at work on some maintenance for the shape. She's stuck on a rather open planet, full of wide ranging plains, and the agoraphobic selonian is more than a little eager to get away, feeling a bit stressed by the surroundings, among other things.
Selonians are tunnel dwelling species, and as a result, many of them suffer from agoraphobia when out away from home. The stress of this can sometimes lead to overeating as a defense mechanism. Generally this is not a problem, but if it persists, it can lead to weight gain. However, the extra weight can sometimes help the selonian feel a bit more 'grounded', thus easing the stress a bit and helping them to be happier.
Of course, stress or not, it's still really annoying when your belt stops fitting.
Art by mehndi