Netto was visiting an onsen (hot springs) with his friends and Mariko-sensei, when Burnerman decided to attack a power plant nearby. Enzan arrives at the same time, after being called out on Net Savior duty. Enzan is surprised to find Netto there before him, to which Netto simply replies that he was visiting the onsen. Despite being rather surprised, the two decide to cooperate together in tracking down Burnerman, and to stop his rampage.