In 1987, Buwa competed in
Miss Nigeria and lost to Stella Okoye, but won the second edition of
Most Beautiful Girl in Nigeria, representing
Warri. Her coronation was marred by protests from the audience who favoured first runner-up Niki Onuaguluchi who had flown in from
Los Angeles to compete in the pageant. The judges defended their decision on grounds that Onuaguluchi, whose height was a mere 5'6", stood a lesser chance than her taller rivals at the forthcoming Miss Intercontinental. Buwa, on her part, accused her runner-up of rallying supporters to cheer her to victory. During her reign, critics unfavourably described Buwa as unconventional and
tomboyish, yet she still represented Nigeria at Miss Intercontinental 1987 where she reached the top 5, and at
Miss Universe, and
Miss World the following year before returning to the
University of Maiduguri. However, the institution's predominantly
Muslim authorities expelled her due to her participation in pageants which they described as immoral. In 1989, Buwa co-hosted the Miss Intercontinental pageant held in Lagos. ==Career==