Timetravel: Part 2

The friends quickly realized that they needed to be careful not to change the timeline. They knew that even the smallest actions could have unintended consequences, and they didn't want to cause any harm to the present.

So, they made a pact to keep a low profile and avoid interacting with their past selves or anyone else who might remember them. They also made sure to stay away from events that could potentially change the course of history.

Despite their best efforts, however, the friends couldn't help but make a few small changes here and there. They used their knowledge of the future to make small bets on sporting events, and they introduced a few modern technologies to the 1980s.

As time passed, the friends began to worry about the long-term effects of their actions. They knew that they couldn't stay in the past forever, and they needed to find a way to get back to the present.

They spent countless hours tinkering with the time machine, trying to fix it and get it back to working order. After months of hard work, they finally succeeded.

The friends stepped through the portal, relieved to be back in the present. They were greeted by a world that was slightly different from the one they had left behind - small changes that they had made in the past had rippled forward and altered the course of history.

But despite the differences, the friends were happy to be home. They had learned a valuable lesson about the power of time travel, and they vowed to use it responsibly in the future.