Oriola Sunday learned to play soccer in the youth team of IB Sports Dreams in Abuja, Nigeria, and in the school team of Fukuchiyama Seibi High School in Fukuchiyama, Japan. He signed his first professional contract with Tokushima Vortis on February 1, 2022. The club from Tokushima, a large city in the prefecture of the same name in Tokushima on the island of Shikoku, played in the second Japanese league, the J2 League. He made his second league debut on February 19, 2022 (matchday 1) at home against Zweigen Kanazawa. He was substituted for Akira Hamashita in the 78th minute. The game ended 0-0. After seven second-division games, he moved to third-division club Vanraure Hachinohe on loan in August 2023.