You are a typical normal college student, but soon you will be put back in diapers, for one reason or another, which you decide.
You are Daniel, a typical college student. You don't know it yet, but a female near you will soon put you back in diapers. You decide who and how.
You friend Rachel really needs your help with her important research project. Strangely she doesn't give you any concrete information about the project. However you have a crush on her since years, and therefore you just can't refuse her request.
Your girlfriend Julie is trying to improve your relationship by putting you back in diapers. (The details will be determined in the next chapter.)
Your favorite female college professor finds a unique way to improve her class, somehow that plan includes that you must wear diapers. (The details will be determined in the next chapter.)