I believe she wants to give you the opportunity to win $900,000,000 etc for your bank details. Usual scam.
EDIT: here it is
Hello Friend,
How are you doing today ? i hope you are fine, Am Anne Robert, am 24yrs old girl, Please forgive my indignation if this message come to you as a surprise i just Feel It s' God direction and will, i have something that is really burdring me in mind and i do not just know how to tell you this I have a project worth $9,000,000.00)US Dollars in security storage house here in Abidjan, that i need your assistance in, all i need is your full support and effort, cause Ideally you will perhaps be my equal or more, and I will like to know you more better because I have a serous issue I need to disclose to you.
well, for now, I think This is all I can say before I run out of room;
What do you think ? Pls reach me through my private email ads, ok !
Email
annerobert4ci@yahoo.com
I wait for your message, ok !
Anne,