(🎭IS) Reborn as the young master of the richest magic family in Japan

You are reborn as the child of the richest and most powerful family in Japan. But this world is not so simple… You are born in the year 2080, and magic exists. This magic requires intense calculation and formulas to work. Most people use devices to help calculate magic formulas. The whole world revolves around how much talent you have for magic. Many students in Japan aim for the prestigious Himeji Academy, where they aim to gain connections to powerful families and learn magic at the highest level. Some people go to the army, where they hope to prove their magic combat skills and gain merit. Naturally, as the child of the richest family in Japan, you have access to the best magic formulas and magic equipment. Born with a silver spoon, you are guaranteed to rise quickly and achieve great things. But being in the number one family means you have many rivals and enemies. One misstep and your family is doomed. That is why you have to compete against the other families' children for the number one spot. Can you hold up your family’s reputation? Or will you crumble under the pressure? All while trying to experience this world to its fullest and not have regrets like in your last life. Includes Inner-self made by Leah.