A certain scientific Naruto

A certain otaku got three lottery draws and one time-travel opportunity from a certain otaku god. With great luck, he won an E-level skin, an A-level skill, and an S-level talent. Therefore, according to the conservation law of "ability-danger", he was sent Entered the world of Naruto.
Assuming that the energy that a cell can extract per unit time is 1 joule, a ninja has 130 trillion cells, and the average mental power is 100, the average chakra consumed by each C-level ninjutsu can be converted into 3.6×10^6×100 Joules, the mental power consumed is 10, and the ninja's mental power and cell energy can be restored by 10% per hour, so please answer the following questions.
Please tell me why the original generation was not smart?
Please tell me why Obito is crazy about love?
Please tell me why Xiao Li is so positive?
Please tell me why Naruto is the strongest in Mouth Release?
How can Tsunade maintain her composure?
This is a story that attempts to use scientific methods to solve the unsolved mysteries of Naruto. (fog)