In 2043, the groundbreaking VRMMO game Infinite Dendrogram revolutionized virtual reality with its unparalleled sensory simulation and boundless opportunities. Reiji Mukudori, a soon-to-be college student, delves into this immersive world guided by his brother Shuu and companion Embryo. As Reiji explores the limitless virtual landscape, what exciting adventures and challenges await him in a realm renowned for its lifelike realism and endless potential?