What would you do for a Klondike bar? [Lexington and Ira]

Lexington continued to pry at the door to nearly no avail, he grabbed the door firmly with both hands and hopped up almost like he was in a position to rappel down a building. Now with his feet positioned against the door he continued to jerk until the door began creaking, after five solid minutes of full body jerking, Lexington managed to pull the door loose and two passengers came tumbling out and down the ramp that ejected with the door. One was already dead "DAMN" Lexington hollered as he hopped back. He wasn't expecting the dead character. "There are more people inside! PLEASE HURRY BECAUSE A GIRL JUST ENTERED THROUGH THE WINDSHIELD" The healthy passenger exclaimed. "I need you to stay here and help passengers off the plane!!" Lexington exclaimed as he placed his hands onto the bottom of the door sill and hoisted himself up and into the plane. Immediately he threw his left forearm over his mouth and nose and took three steps backwards, moving closer to the cockpit. The stench of burning flesh quickly filled his nostrils and he needed to try and at least mask his face before continuing lest he pass out from the smoke. Quickly, he pulled his shirt off and wrapped it around his head like a turban, Lexington dropped to the ground and began to crouch, going underneath the smoke and progressing from the cockpit towards first class. The plane was setup like a standard airliner, business up front then the middle and very back were economy class.

Currently in business class it wasn't as bad as the rest of the plane. There were a total of seven passengers in business including the one Ira had rescued. Lexington got up to one knee and surveyed the area, quickly he spotted Ira and made his way over to her, he tapped her on the shoulder to get her attention. "HEY, USE THE EXIT HATCH!!" He shouted through the cloth as he motioned towards the bright light coming from the broken exit hatch. Now luckily the oxygen masks had successfully fallen so the passengers weren't suffocating, yet. Lexington shimmied his way over to the first two rows of people. Tapping each person on the shoulder and directing them to the exit hatch where the ramp had fallen and the healthy passenger was awaiting to help others off of the plane. Lexington managed to direct six of the survivors to safety.

After guiding the final passenger to safety, Lexington turned around and crouch walked over to the door leading from business to economy. He reached for the door knob only to draw his hand back in disdain. The door knob was hotter than freakin' lava. Lexington couldn't touch the door at all. This forced our hero to disembark the plane and draw up a new plan. Quickly, Lexington crouch walked to the exit hatch and slid down the ramp, he pulled the shirt from off of his mouth. "GODDAMN ITS HOT IN THERE" He shouted.

With her high Wis, Ira would be able to notice the glowing green screen that looked like a meter with a charged percentage. Upon closer inspection, Ira would come to find that this is the planes O2 meter. Underneath the primary O2 meter, Ira would also see the map that was the layout for the plane, indicating that behind her was the emergency oxygen tanks! Hooking up these tanks to the cockpit's central oxygen terminal would slow down the drain rate of the oxygen by pumping oxygen to the rest of the plane. Currently the oxygen sat at 65%, but it suddenly drained by 10%!!
IF Ira decided to take the oxygen and hook it up, she would have to bypass the locked out terminal and then she would have to move one of the pilots out of his chair and then reboot the plane's secondary oxygen systems!

(Heat and smoke in Business class deals 15 Con per post. Heat and smoke in Economy class level 1 deals 25 Con per post.)
(Door requires 100 CON to pass. Ouch, go around)
(Hooking up the emergency tanks requires 150 Int and 100 Wis. If Ira took this route it would take one post set up the O2)
(Planes oxygen drains steadily by 10%. 1/5 posts)
(8/29 passengers saved)
(2/15 posts till detonation)
P.S. Don't die
P.S.S. The dynamic duo MAY not rescue everyone