294 The Hilton's Scheme II.

The first thing Adam did was expand the pipeline system and fleshing out the building instead of keeping it just like a blueprint.

This made it easier to notice the rooms, bathrooms, and every area connected with those AC pipelines.

Then, Adam pointed at the roof of the building, which looked like a small mansion and said, "Red, you will drink invisibility potion and use the Advanced Grappler to climb up the roof in under 5 seconds. Take care of all the security guards you will see there except for one. Force him to drink Slavery Potion and order him to respond to any radio call."

"After dealing with those steps, your next move will be spilling the Marauder Poison in this AC pipeline, which is connected to the kitchen and some other rooms." Adam said while coloring a pipeline to separate it from the rest.

"I should wait until Green notify me that food is almost prepared, right?" Red asked.