The exchange between the lady and her boyfriend shows that she is demanding that he send her 400,000 naira, which is a significantly higher amount than the 70,000 naira he had initially sent her as pocket money for school.
She threatens to break up with him if he fails to comply with her demand. She complains that the boyfriends of her friends are sending them six figures to take to school, while her boyfriend is sending her much less.Listen to the audio below: