Ramba uchiverenga ndima ino - Semunhu asina kuroorwa, Cain akatanga kukwikwidza paISU Junior Grand Prix series muna 2011 uye akahwina sirivha padanho rejunior pa2012 US Championships. Akakunda menduru yebronze pa2013 Nebelhorn Trophy
, rudzi rwake rwekutanga rwenyika dzakawanda. Mwaka wakatevera, akatora bronze pa2014 Ondrej Nepela Trophy uye akakokwa kumitambo miviri yeGrand Prix, 2014 Cup of China uye 2014 Rostelecom Cup.