Amid everyone's shock, Yinsen described what the Worldline where "he did not exist" should have been like:
When the Saiyans invaded Earth, everyone had been drawn into a hard battle. In the end, only Krillin, Grandpa Gohan, and Son Goku survived. Son Goku was severely injured, with multiple fractures all over his body. Without Senzu Beans, he needed a long time to recover—waiting for new Senzu Beans to ripen.
In order to revive everyone, Krillin, Gohan, and Bulma had taken the spaceship left behind by Kami to Planet Namek, hoping to seek the aid of Planet Namek's Shenron to revive the Earth's Warriors.
Then, on Planet Namek, they encountered the Galactic Emperor Frieza, who had also come for the Dragon Balls.
Without Yinsen's influence, everyone's Combat Power had been much lower, while the strongest among them, Son Goku, was still recovering from his injuries on Earth.
At an absolute disadvantage, Krillin and Gohan had used nearly every method available to them on Planet Namek. They had even joined forces with their former enemy Vegeta, and only then succeeded in using Planet Namek's Shenron to revive Piccolo, along with Kami and the Dragon Balls on Earth.
After that came the great battle with Frieza. Son Goku successfully transformed into a Super Saiyan and defeated Frieza, then returned to Earth, met Trunks, and later fought the androids.
By this point, everyone was holding their breath, afraid of missing even the smallest detail.
What had happened before sounded unusual, but it was ultimately all in the past. After accepting Trunks as a visitor from a Parallel World, it had become easy to understand Yinsen's claim that he came from another world. It also explained why Yinsen was always "urging" everyone to grow stronger—because he knew they would encounter powerful enemies.
The battle with