The background of the stop-motion animation short film Innermost is set in the future featured by highly advanced technologies but collapsed society and civilization system. The cyberpunk-style science fiction world coexists fantastically with the traditional oriental martial arts world. The story follows the emotional entanglement between a long-lost chivalrous couple and a person with regenerated organs starting from a fight for a mystic magic lyre. From the perspective of what regeneration technologies are able of, the short film will arouse the audience to think of how the value of emotions can be magnified or dissolved.