Pedzisa mutsara unotevera: Akamhanya zvakanakisisa mumwaka wake wa2005 muUlaanbaatar muna June pamberi pe2005 World Championships, apo akavandudza pane nzvimbo yake yapfuura nokuuya mu61st. Akagadza nhangemutange yehafu yemarathon yakanakisisa ye 1:08:12 muna October, achimiririra nyika yake pa
2005 IAAF World Half Marathon Championships. Pasina makwikwi emarathon epasi rose akarongwa muna 2006, akaisa pfungwa dzake pamakwikwi eAsia. Akaratidza kuvandudzika kwakakosha paAsia Marathon Championship, yakabatanidzwa muBeijing Marathon yegore iro, sezvo aive wechitanhatu akanakisa muAsia uye akarova maminetsi matanhatu kubva panguva yake yakanaka, achinyora maawa 2: 20: 13. Haana kuita zvakanaka pa2006 Asian Games, zvisinei, sezvo akauya gumi nemanomwe mumutambo wemarathon. Akaramba ari muEast Asia muna 2007, achiuya wechi55 pa2007 World Championships muOsaka asati aita imwe kuvandudzwa kukuru paBeijing Marathon, kwaakapedza daro racho munguva ye2:16:22 maawa.