Here's a potential romance story plot:

Title: Love in Unexpected Places
Setting: A small town in Nigeria
Characters:
1. Nneoma: A successful event planner in her late 20s, who's given up on love after a string of failed relationships.
2. Oyin: A charming and kind-hearted chef who has just opened his own restaurant in town.

Plot:
Nneoma is hired to plan a wedding at Oyin's restaurant. As they work together, they clash over their different visions for the event. However, as they spend more time together, they start to appreciate each other's strengths and weaknesses.

Complications:
1. Nneoma's past heartbreak makes her wary of falling in love again.
2. Oyin has a rival chef who's trying to sabotage his business.
3. Nneoma's family is traditional and wants her to marry a man from their culture.

Romance:
As Nneoma and Oyin work together, they develop feelings for each other. They must navigate their differences and confront their fears to make their relationship work.

Ending:
Will Nneoma and Oyin overcome their challenges and find love? The story could end with a romantic gesture, a heartfelt confession, or a joyful celebration of their love.

Would you like me to elaborate on this plot or suggest changes?