The Interstellar Age: My Childhood Fists Smash Alien Heads

[Two heroines] + [Decisive and ruthless]

When Blue Star was forced to connect with the interstellar world, when the impoverished solar system was forced into the midst of the stars, and when humanity was mocked and looked down upon, a group of brave, fearless people took up guns and artillery with their own flesh and blood, fighting their way to earn humanity a place among the stars and win the reluctant acknowledgment of the myriad races.

When cosmic spiritual energy flooded Blue Star, the Celestial Empire abruptly discovered that martial arts and spiritual energy were a perfect match.

A new era was flourishing.

At the awakening ceremony marking the start of high school at Duanmu Gu High, something unexpected happened. Along with him came a System called Childhood. By completing missions, he could earn crystals and use them to draw all kinds of gadgets from childhood cartoons.

Duanmu Gu considered his family background and immediately decided to reveal the System, using his family's influence to give himself a boost!

“That's right, I used cheats, and I'm not turning them off. What are you going to do about it?”