Yomei Ichinen no Koushaku Shisoku wa, Tabi wo Shitai

Yona was born into a noble family but has been confined to bed due to the overwhelming magical energy within him. He discovers an ancient book containing all forms of old magic and learns a technique to control objects, allowing him to walk. However, he is soon told he has only a year to live. Resigned to his fate, Yona decides to embark on a journey to witness the world's legendary wonders. Unbeknownst to him, his travels will lead to miracles and earn him the title of "Little Hero."