Protagonist: Lin Mu, 25 years old, an ordinary museum security guard, but a senior Olympic fan. His character background is that of a "guardian's resonance" - he can understand the joys and sorrows of every character (including monsters), but in the early stage he will be timid due to being ordinary.
Time Travel: He died accidentally while trying to save a child. His soul was guided by the mysterious "Will of Light" and was reborn on a parallel earth under the world view of "Ultraman Tiga". The time point was three months before the resurrection of "Golzan" and "Melba".
Core system:
Basics: Sign in every day and randomly obtain items such as "Spiceium Light Experience Card", "Monster Encyclopedia Fragments", etc.
Core gameplay - Resonance of Light: At the location where Ultraman/Monster has fought, or when you have a deep bond with related characters, you can perform a "special check-in" to obtain more powerful power or key items, which directly drives the plot exploration.
Growth system: Unlocked forms/skills need to be honed in actual combat before they can be used to their full potential. The system will issue "Guardian Tasks" and reward them based on the degree of completion and the firmness of the "Guardian Will".
A very nice novel