Way to Heaven

A strange relationship began when orphan siblings met an old lady who claimed to be their grandmother. However, the old woman is a martial master, who has lost her memory due to an illness. The old lady recognizes the hidden talent of the eldest sibling and starts to train him. Thus begins the journey of the Martial Goddess's disciple, the boy who is destined to reach the pinnacle of heavens. (Source: Realm Scans)