Halo: an ODST Story

Fireteam codename: ICE is one of the few Orbital Drop Shock Trooper teams in the United Nations Space Command, that is on par with spartans. Major Slacker(Trent) is the leader of the 5 man team of elite soldiers. The team has been active since the first Halo was discovered but some of it's members date back to the Fall of Reach. Our story begins in the lower bowls of the ship: UNSC Infinity on an unknown star system on the way back to reqium to clear out the remaining covenant. The ship orbited above a dark forested planet. The legendary planet with no name. this is the only name given to it; planet 447-A. ODST Fireteam ICE has just been tasked to destroy all UNSC and ONI(Office of naval intelligence) files alike on a "nonexistent" ONI sector zero base called: S-17. Here's the catch: they have 24 hours to complete their task. Will the team complete their mission or will this be their last?
(This story is for fans of the Halo universe and new comers alike)