Back with Finn, he and Huntress got home alongside with their kids.

Finn: Hey BMO, where's Jake?

BMO: With Prismo, he summon Jake to hang out with him.

Finn: Again?! Great...

Huntress: Finn. It will be Fine. Prismo will find someone else to hang out with.

Finn: I hope your right Huntress. So now that we're home, how about you, me, and the kids would...

Suddenly, a portal appeared below Finn as he fell into it and the portal disappears, leaving Huntress and the kids stunned. In Prismo's place where Jake is, a portal drops Finn there.

Finn: Jake?

Jake: Hey Finn. Prismo got some news for me and you now.

Finn: You found some new homies?

Prismo: Not now. But it's a mission for you and Jake, where you guys must save the multiverse.

Finn: Mission to save the multiverse?! This means right now it's...

Finn & Jake: Adventure Time!

Jake: Epic classic catchphrase. Never gets old.

Finn: Yep. Been waiting to say that for some action that never happen for years since Weyland Yutani arraived on earth. So Prismo, can you cook up any weapon for us?

Prismo: Way ahead of ya Finn.

Prismo given him a new sword, a trans-dimensional sword that can cut through anything, even black hole.

Back with Simon and Betty, Betty Grof begin to loosing herself in rapid pace, Simon also begin to loosing himself too, as his skin have gone blue like ice king and his beard begin to grow longer while betty begining to have her insane persona out but she contain it as long as possible and ask Simon to tied her up, before is too late, Simon podering if theres a time to save themselves from their own madness, he can feel Ice King clawing out his head, he is changing now but must hold it until PB and Marcy arrived.

Back with Fionna and Cake, she and her companion Cake are following around Weyland Convoy secretly undetected in night time in the street, it was lucky that Gary (gumball prince) and Marshall Lee were out of vacation in puerto rico for a months together, Fionna glad they were safe from this, regadless she following the convoy on foot without being detected by Weyland Yutani android, she is wearing her regullar attire like from the show and short pants and wearing a jacket that belongs to late Martin Mertens, truth to be told Fionna and her mother didnt have a good relationship which cake ask whats wrong and fionna still angry about her mom but she told cake she need to focus.

Cake: You feeling okay?

Fionna: I'll be fine Cake. We need to see what they're up too.

The convoy stop at the abandoned werehouse and unload the crates of equipments and unactive androids and drones, and bigger truck began to unload battle tanks too.

Cake: That's alot of techno gadgets...

Fionna: For war. We need to stop them from making it happen!

Thanks to her knowledge from the dimension traveling she were able to made a makeshift explosive before she and Cake were kicked out from their apartment all she need to do is to sabotage all their equipments.

Back with Weyland forces, they were unaware that an invisible Minerva bot have begun planting explosive charge around the shrine and a chance to assasinate Weyland, after many scan she confident that this is the real Weyland and not some android double of him but she have to make sure it is real him this time. At fern and Peppermint they too began to planting some explosive on the convoy truck and sneaking around undetected, With Finn and Jake however, Prismo just teleport them somewhere undetected and Finn came up with an idea of sabotage the equipment is to smash them, Jake told him not a best idea but its only the idea they got and proceed the mission.

Jake: I have a bad feeling about this man.

Finn: No worries Jake. We got this. You ready.

Jake: Let's give it a shot.

Next Page Coming...