In the compound of a dojo, three teens stood. At their back were an old man and three other teens.
Mono, Josei, and Shosen were getting ready to warp to the future, Sensei, Raiba, and Hito behind them.
"You're sure you got food covered?", Mono asked
"Dad, it's new technology. It's all in this pill", he said, bringing out a pill from small travelling bag. "I also have the the time machine in this other pill.", Shosen brought out another pill and threw it on the floor.
"Wait!", Mono shouted, " isn't that a gre-" He was interrupted by a silver doughnut structured machine with a rectangular stand appearing.
"-nade..", he completed his sentence in awe. "Whoa Shosen, the future is next level!"
"We don't have time dad", he walked forward, pressed a few buttons on the circular part of the machine and a blue light filled the hole in it.
"Let us hold hands before entering", Shosen explained, "like that, we will appear together not in different areas. As we enter, time will speed up."
Three samurai hand to hand, walked into the blue light.
"Stay safe!", Sensei called out with a bright smile on his face.
As soon as they went out of sight, the machine disappeared, then the blue light, then the smile on Sensei's face.
"What's wrong?", Hito asked.
He just went inside.
Few minutes later, a dot could be seen in the sky. Raiba was outside, and thought nothing of it. Then little outlines started to come out as it got bigger. He ran inside, shouting Sensei's name and in a jiffy, they were both outside. Hito too came outside. Sensei looked up amd sighed, and Hito noticed the guilt in it.
"You..y-you knew! That was why your smile faded that time.You sensed it."
"... Yes..yes I knew. It is true.The Blangers have come to take revenge on us for killing their leader!"
Meanwhile, as Mono, Josei, and Shosen were stepping into the future, they heard the distant conversation in a fast motion talk but still made out what was said.
"We should have waited.", Josei complained.
"No...", Mono replied, "there's no turning back now", he clenched his fist, "let's just hope whatever problem it is they can handle it; we focus on ours."