How does the law of consent work in Missouri?

Joseph P: How does the law of consent work in Missouri?
From what I have read, the law of consent seems to be 17. Though I have read other places it is 15.
Would it work like this?
A 15 year old may have sexual relations with those who are 15-20 years old. Though in order to have sexual relations with those older than 20, they need to be 17+. Is that correct?
I am trying to get a firm grasp of Missouri laws in general.

Answers and Views:

Answer by Ben
Missouri

You nailed it! https://www.legalmatch.com/law-library/article/missouri-age-of-consent-lawyers.html