Hidetoshi Dekisugi

A sometimes-appearing character, Dekisugi is Nobita's main rival for Shizuka. Handsome, athletic and smart, he appears to have no real flaws. -http://www.ex.org/4.8/35-manga_doraemon.html His name is a Japanese pun meaning "over talented". Nobita often asks Doraemon for gadgets to copy Dekisugi's homework. -http://simple.wikipedia.org/wiki/Doraemon