When portals from Equestria tear open in the human world a pacifistic infantryman is drawn into a struggle to keep war from breaking out. And a certain Royal guardsman is enlisted to protect the world of Equestria from the Human menace

A young filly finds a magic book filled with cards and accidentally scatters them around Equestria, she is tasked with gathering them by Keroberos, the beast of the Clow. Adaptation of Cardcaptor Sakura/Cardcaptors.