She graduated from the Univeristy of IBADAN where she once participated in the University's Ivory King and Queen Pageant but didn't win. Unlike others, Unoaku didn't give up. She went on to participate in the Most Beautiful Girl in Nigeria Beauty Pageant where she eventually won and was crowned winner in the 2015 edition. She went on to represent Nigeria in the Miss World competition in China in late 2015 and also Miss Universe in late 2016. She is also an entrepreneur, a public speaker and has a chieftain title to her name.