The Last and the 3rd part of Vanguard "R". New Characters New Adventures And probably a Lemon Chapter (probably)

it's 2 months after after Don Thousand's defeat and Shark noticed something wrong with Yuma and Rio was having visions predicting a friend will be corrupted. are Yuma and Rio's visions linked?

so i've been thinking on making a crossover story which does not include RWBY and so this came out of my head Note: i do not own Ultraman and Happiness Charge Precure they belongs to their respective owners