SahX:
Like I've said earlier in the other topic, the way your excess fat would settle down into your body depends on various factors, but remains mostly predetermined by your genetic background, body type and lifestyle.
I have no idea about how you used to look when you were slimmer, but judging by the few details you shared with us, I may conjecture you used to have a straight/banana-figured or lean hourglass shape prior your gain or that you're consuming a massive caloric intake based mostly on carbs.
For either of those reasons, that is pretty normal that your upper frame starts to catch up with the rest of your plumpening figure, yet I'm quite surprized this is only after reaching the 130s kg you started to notice the difference: the feedee models Nadya from stuffer31, GoddessShar, ChinkyJawn and Leila has begun to girthing out from the belly at a much smaller weight and they were all about your both height range and (presumed) starting body type (except Shar. More or less) .
I kind of noticed my belly getting bigger as I got bigger, but my belly is becoming waay bigger( like 120 cm across)
