Lin Xiaofan, a modern young man, transmigrates into the Naruto world and awakens max-level control over the laws of physics instead of learning ninjutsu. In a ninja world where chakra reigns supreme, he uses Newton's laws to face-slap everyone. While others form hand seals and build up power, he calculates a parabola and hurls a brick with pinpoint accuracy. He breaks fitness records and takes down three opponents in actual combat, stunning Konoha with the power of science. The System activates, and F=ma becomes his combat formula. From a rookie at the Ninja Academy to someone who can challenge the Kage, he crushes divine techniques with pure reason. When a Tailed Beast Bomb comes flying, he grabs a baseball bat and knocks it out of the park in the opposite direction. Pain shows up? Sorry, your Almighty Push violates the law of conservation of energy. The King of Science is crowned!