It is dawn on a planet called Zenn. The guardians are returning to the Milano after completing a rescue mission ordered by Nova Prime. The five were exhausted and wanted to call it a day.
"That...was the most...tiring mission I have ever done." said Gamora as she was breathing heavily. The other guardians felt this way too.
"Yeah...we know princess." said Rocket, also breathing heavily. The guardians continued to walk until they eventually reached the Milano.
"There she is" said Star-Lord, gaining some of his energy back.
"Come on...let's going" said Drax, also gaining back some energy.
"I am Groot (Indeed)" said Groot, being the only guardian who wasn't out of breath. The five walk over to the Milano and head inside to get some rest.
"Phew! What a day!" exclaimed Drax.
"Yeah! You're tellin' me!" said Rocket as he throwed his bag on the ground and himself on his bed.
"I am Groot (We should all get some rest. We'll need all the energy we can get.)" said Groot to his friends, everyone agreed and started getting ready for bed. Gamora was unpacking her belongings until Star-Lord came over to her.
"Hey, you need any help?" he asked her, Gamora stopped to answer him.
"I'm fine Peter, you should go get some rest." she said to him.
"Alright! Alright!" he said as he walked over to his bed. The guardians finally got settled in.
"Well, goodnight everybody" said Star-Lord.
"Yeah yeah whatever Quill" said Rocket in a cranky way.
"I am Groot (Goodnight Rocket)" said Groot, Rocket looked at him. There was no way he could resist that.
"Aw goodnight ya big lunkhead!" said Rocket, wishing his friend a goodnight sleep. The Milano then went dark, and everyone went to sleep.
A few moments later, a whispery voice breaks out. Only Groot hears this.
"Come with me" it whispered. Groot opens his eyes after hearing this. He looks around the ship, trying to figure out where the voice is coming from.
"Come with me" it repeated, Groot then got out of his bed and started walking around to try and find the voice.
"I am Groot? (Is anyone there?)" he asked in a quiet voice. Not wanting to wake the others up.
"Come with me" whispered the voice once again. Groot realized where the voice was coming from, it was outside the ship. Groot went over to the front door, and walked out. Groot is then no longer located with the guardians. He is now in a trance, continuously following the voice farther and farther away from his friends.