A Touch of Terror
From the Super Mario Wiki
A Touch of Terror is a level in Dimble Wood in the Bowser Jr.'s Journey mode of Mario & Luigi: Bowser's Inside Story + Bowser Jr.'s Journey. This is the first level where a First Officer can be used.
Bowser Jr. and the Koopalings encounter three Shy Guys, who were somehow brainwashed by Fawful. The level has two battles. The first battle contains two Sockops, five Fawfulcopters, a Fly Guy first officer, and a Sockop captain. In the second battle, there are two Sockops, five Fly Guys, a Fawfulcopter first officer, and a Sockop captain. After the battle, the three Shy Guys regain consciousness, unaware of what was going on. They realize Bowser Jr. and the Koopalings were there and one says hello to Bowser Jr. Roy, confused, tells the Shy Guys about how they viciously attacked the group, but the three Shy Guys didn't remember a single thing on what had happened and tells them that they were just patrolling the forest, until they saw Bowser and that some people wanted his autograph. Bowser Jr., selfishly bored, demands the Koopalings to move on so they could find the Giga-carrot.