(ISAACS' POV)

"So how do we escape?" I ask chief.

"Well, we've got two options" he begins "we either wait, or run out there and hope"

"Fantastic" I say sarcastically.

Everything is quite for a moment but then I notice something.

"This isn't a cave" I say.

"What do you mean?" Chief asks me.

"Oh my god, he's right" cortana says.

"Look at that wall, it's Got a door shape in it" I say.

I get up since my leg has healed and walk over to the door.

I press against it and it opens.

"Knew it" I say to myself with a grin.

"Impressive" chief congratulates me.

"Let's go" I say before heading inside.

Time skip

"Did the covenant build this?" Chief asks.

"No, this is different" I say "it was built on earth"

"How do you know this stuff?" cortana asks me.

"I have a lot of free time" I reply

Time skip

"Touch it" I say

"Ok" chief says as he puts his hand on the sphere.

"WOA" we yell as we are surrounded by a bright orange light and everything goes black.