SAI Nanami

As the heir to the prestigious Nanami Conglomerate and the elder brother of Ryusui Nanami, this brilliant individual possesses an intellect far surpassing the average person. Although his mathematical prowess is legendary and often described as superhuman, he identifies more as a dedicated programmer than a mathematician. Driven by a deep passion for coding, he utilizes his extraordinary computational talents to master the digital world, prioritizing software development over traditional arithmetic.