Everywhere Is Home

This is an organization connected to countless small worlds. It cleverly finds suitable people to serve as spatial guardians. The existence of these guardians is what allows each small world to function normally. They enter different planes and give a turning point to major beneficiaries who were originally on the brink of death. They foil the mastermind's plans again and again, preventing him from growing stronger by devouring small worlds that have fallen into ruin. This brings the mastermind's vengeance down upon them, turning the second male lead into a blade that will forever remain at the female lead's side. How will she tell which of the villain's planted pawns is the traitor? And how will she resolve the knot buried deep in her heart?