User blog comment:IamJakuhoRaikoben/Chapter 450: Alone in all the World, Review./@comment-2214433-20150831081149/@comment-25111584-20150831182957

If GS is Yury, there are a number of believable explanations. From pulling a Genkai to finding the last drops of the Fountain of Youth. That's not really much of a problem, imo.