MY DEAR SOLAR-YANDERE BEN 10 X MOTH ALIEN READER

Thousands of years ago, the First Thinker created the grandest of his creations: a clock capable of storing the DNA of multiple alien species, in the hope that all could coexist in times of peace. However, a great danger arose in the universe, and an ambitious Conqueror coveted the First Thinker's clock.
Aware of the threat, the First Thinker sent the clock far away, out of the reach of that Conqueror's hands.

But he could never have imagined that the clock would fall into the hands of a 10-year-old boy, who was traveling with his cousin and grandfather during summer vacation.
The boy had no idea that the "meteorite" that had fallen from the sky contained the clock, an object with the power to change the universe. Upon obtaining and activating it, he was startled to see a fiery being appear before him, thinking he would be attacked, but the reality was different, and this was the beginning of a hero's emergence.

What he didn't know was that the aliens inside the clock would come to see him as if he were their own son, and not just him, but his cousin as well... And he had no idea that one of the aliens, a precious and beautiful moth alien, would have to face the fact that the other aliens in the clock would become obsessed with her.