The mere bond has tied a knot in my body

Just the bond, strangling generation after generation.
The unlucky guy who inexplicably transported his soul to the world of Ultraman Nexus, not only lost his dear little brother, but also became a fit person instead of Ji Yajun.
After a series of intense battles, the unlucky man thought that the light would be inherited by another person and shine again.
The unlucky guy never expected that this bond in his body was so knotted!