Beautifully togetherness

Year: 2089, London!! A girl named Rava, age 19, studies in college. She belongs to divorced parents and lives alone. For some weeks, she hadn't met her parents like their usual family meetups on weekends. This is because her parents always start the same topic during their meetups, which makes Rava bored. Rava is very sensitive to these things. She has always wanted to travel to the past and make her parents stay together so that she won't have to tolerate these things in the future. She lives with her best friend, Viko, short for Vikoki. They have been best friends since Class 7. Viko's father, Mr. Turkio, is a scientist. Whenever Rava used to meet Mr. Turkio, she always told him to make a time-travel machine. This time, when Rava meets Mr. Turkio after some years—they last met in 2085—Viko gives Rava a surprise about the time machine that his father has finally made successfully. This is the best news for Rava. She is too excited, and on 27th August 2089, she visits Viko's father's place with Viko. Mr. Turkio is happy to show this machine to Rava. When she reaches there, she sees a huge machine with a bunch of lights. This makes her even more excited. Viko sees how happy Rava is. Finally, Rava can do something she has wished for many years. Mr. Turkio tells them a secret: if Rava separates her parents in the past, then she will never exist in the future. Rava: What???? But how?? Like... how can I suppose to do this then?? Mr. Turkio: Think properly. If they never meet in the past and never get married, then how can you exist? Viko: But Dad?? There should be a possibility to make Rava stay in the future!!! Rava: I think I can do this!! For my parents, who always argue and separated now, which hurts me. I have suffered from this feeling for many years. I need to take this risk. Viko: Rava, no... pleaseee, don't do this, babeee!!! Mr. Turkio: Rava, it's risky!! Are you sure?? Rava: Yes, Mr. Turkio!! I'm gonna do this!!