Based on prompt from Writing-Prompt-s
Fout roommates are extraterrestrials who have taken human form in the hopes of learning about Earth's culture. Unfortunately, each alien is from a different planet and believes the other three are normal humans.
We all suspect that we might not be alone in the universe and that the aliens exist but what if we don't know about them is that they may be living amongst us without our knowledge. Let's assume that the aliens have advanced technology or they have evolved like Skrulls in MCU to be able to take whatever form they like.
In fact, this is the way and I know for a fact that at least 4 aliens are living with us and each one of them is from a different planet. The first one is called Robert and he is from planet Q'than, the Second one is called Rishabh and he is from planet Butphan, the third one is called Rustam and he is from planet Milllitum and the last one is called Rehmat and he is from planet Zollathem. And now here's the wrinkle they all are friends and roommates but each one thinks about the other three are humans and thus thinks that they are the only alien on the planet Earth.
Each has a mission to learn more about the Earth's culture and each one tries to focus on the other three in hopes to learn more about the people of earth but the mission isn't going well as they all are clueless about the Earth's culture themselves. All are playing the roles of 20 something slackers, staying at home smoking, drinking, and playing games after all those can tell a little about humans too. They very worried about humans after playing games like Halo and Doom where you are tasked with killing tonnes of aliens, thankfully those aliens didn't look like them. They all excelled at puzzle games due to their advanced analytical knowledge but still, they didn't know how to behave with other humans and they all believe them to spoiled young ones who are only interested in parties and fun.
Rishabh was sitting alone on the balcony observing the people downstairs and thinking about his home he was feeling homesick but he was a good soldier and understood his duties but after living with the others for over a year and observing them he wasn't anywhere close to understanding humans. Rishabh was mulling if he should let three humans living him about the truth.
Rehmat was sitting on the bench in the park enjoying the evening and of course, noticing the people he didn't understand why would people waste time by just slowly walking around rather than doing something positive. Rehmat had decided to let his roommates know that he wasn't a human and in fact from a different planet.
Rustam was exercising and running laps around he had a great body and he was maintaining the body and he felt good when people came to him asking him about his schedule and the food etc. this told Rustam that Earth's people paid attention to certain properties, over the months Rustam had made little adjustments to his looks and now he had a boyish face with a body with hulking muscles but that was easy the difficult thing was to learn more about the Earth's culture. Rustam finally decided to bring his roommates the three human brothers in the knowledge that he was from another planet.
Robert liked to go to the supermarket to observe people and to monitor the kind of food people of Earth ate and he then bought his food later. Today Robert was walking through the aisles with the shopping trolley and as always felt baffled by all kinds of strange food items available in the market, Robert also always asked his roommates for the items they wanted but they always asked some random products and he wasn't sure about their preferences. Today, Robert was deep in thoughts and he had decided that he would tell his roommates the truth and would ask them for help to learn more about the Earth's culture.
In the evening all roommates are sitting around watching Netflix, Rustam pauses the show and says that he has something important to discuss, the other three also said that they also had something important to tell the others.
Rustam started slowly, "I don't want you to be afraid or alert but I wanted to tell you a secret and would want to ask for your help. I am from a different planet and was sent to learn about Earth's culture I want your help in me to understand more about Earth"
Rustam looked around and noticed that Robert, Rishabh, and Rehmat all sat in stunned silence looking at Rustam.
Rustam said, "Guys, I want to assure you that my mission is a civil one and we don't want to hurt anyone, please say something."
Rishabh said, "Wow, Rustam okay here goes, I won't say but show" and changes his form to his original form.
"What you too, exclaimed Robert and Rehmat"
Rehmat began, "Actually!" and changed his form too and Robert also changed his form and finally, Rustam also changed himself to his original form, and now all the roommates were looking at each other and they all started laughing at the strange luck that all of them ended up together.
Now that all of them knew the truth they finally discussed their worlds with each other and finally felt at ease with their roommates. They finally decided to work together and share their reports with each other. Finally, Robert, Rishabh, Rustam, and Rehmat knew the truth and started working together.