Ajinomoto is a food company that sponsors Yuzu. There were articles and a video posted a few weeks back which gladiolusc very kindly translated
here that says Ajinomoto provides Yuzu with conditioning and nutrition support as part of their "Victory Project" and they are looking to
sculpt Yuzu's gold medal winning body 
. He's been working hard to increase strength and stamina to be able to perform his 4 quad program and the results are very visible in The Purple Pants and his UA gear (from all angles too...front, back, side...). Truth be told, I really think this is the best shape he's ever been in. 40 quads a training session is no joke but it looks like he's able to do it whilst managing his health because of his alignment when he lands his jumps so he's not putting unnecessary stress on his foot, ankle, knee or hips and because his core, glutes and thighs are able to handle all the heavy lifting.
Me too. I don't think he acts feminine at all and the androgyneity comes from his pretty features from Mama Hanyu which he can't control

I think it makes him very good looking
(I am jealous of his perfect cupid's bow lips!).