You took a test to confirm your conspiracy of pregnancy only for it to be positive.

You told your ex that you're pregnant and as expected he doesn't want anything to do with it and even told you to abort the child. But, you decided to meet Ives after school and tell him about your pregnancy before making such a decision.

"If there's a mistake here, It's your ex, not your child." he says and offered to be the father

What do you say?