Tian Jie woke up and grunted, "What, where am I, What happened?"
Tian Jie was a cultivator from a World of Immortals, he was actually a peak existence and his cultivation was unfathomable. He was sadly killed by his tribulation when he was ascending to immortality. When he died he used a spell called the Phoenix Rebirth which allowed him to be reborn with all his original cultivation bloodline, meridians, and physique. But the words weren't specific and he suddenly appeared in another world... no another plane of existence.
Tian Jie woke up in the body of an unfortunate child. The boy's name was Han Sen, he was 15 years old and due to his gene level being too low he wasn't allowed to pilot a Mech. His father's name is Han Sheng and was the Commander of the Mech Corp. 2, he was a famous and one of the most powerful pilots in the Mech Corps but suddenly one day he was discharged from the army and sent home poisoned, he received no care and right in front of Han Sen he died. Han Sen then went to live with his grandpa who was a famous Mech Designer but he mysteriously disappeared leaving a small chip called the Mech Forging Application, it got inscribed into Han Sen's brain but due to his gene level being too low he died during the merging process. That is how Tian Jie was able to reincarnate inside of this body.
Tian Jie smirked as he went over all the memories, he was a 1000-year-old cultivator so some silly technology wasn't enough to shock him "How sly, first this unidentified person killed this boy's father and then the grandfather suddenly disappeared as well. Too bad, they have to face me now... they are not going to have a fun time getting rid of me. Han Sen I will fulfill your dream of piloting one of these, machine things... and I will get revenge on your father."
Tian Jie looked through the memories of Han Sen and found out that during the 2150s the start of the golden age of human civilization started as every country fell under one flag the Human Alliance. But the golden age ended as quickly as it started, when aliens from outer space with advanced technology suddenly started invading Earth. Humans were forced to a corner but suddenly a famous scientist created the ultimate weapon, Mechs, and gave humanity a way to combat the aliens. With the power of the Mech and human ingenuity, Humanity fought back against the Aliens and took back earth. Now 150 years later humanity has been brought into the Age of Interstellar Travel.
The first thing Tian Jie did was look at the Mech Forging Application, he focused his mind on the chip and a menu opened up. It showed all the parts, machinery, and other stuff needed to build a mech. Tian Jie was famous throughout the immortal worlds because he was a Spirit Formation Master and a Weapon Refiner allowing him to inscribe Spirit Formations on to weapons making it even more powerful.
Tian Jie looked inside his body and sighed with relief, he still had his Divine Eye Bloodline, his Divine Void Physique, his Immortal Spirit Meridians, and most importantly his Void Spirit Flames which combined his physique and meridians into a special flame. The most important thing for a Spirit Formation Master or a Weapon Refiner is a good spirit flame, and without one, you wouldn't even have a chance to become one.
Tian Jie smiled and focused his memories into the Mech Forging App and a message appeared "Mech Forging App upgraded to new version, Cultivator's Mech Forging App."
Tian Jie jumped in happiness, but his happiness came with a look of responsibility when he realized, he was broke, his father and grandfather were gone, and even though he was a 1000-year-old cultivator he was now in the body of a 15-year-old boy. He needed to go back to school and get a Mech Designer licensed by a graduate with the Mech Production License.
Tian Jie nodded to himself while he formulated a plan "Tomorrow I will go to this Mech School... this school thing seems to be like some sort of sect. It has been a long time since I have been to a sect. I was bored with my old life spending my time only cultivating without any excitement...this new world is going to be a change in pace. Humanity in this world has somehow survived so many calamities, it is going to be interesting meeting the humans of this new world since everyone is not going to be power hungry cultivator bastards."