A manga adaptation of the popular “TRUMP series” by playwright Kenichi Suemitsu. Angelico and Raphael, childhood friends, reunite in the clan during their Cocoon period. They also meet Diego, Emile, and Julio, who are upperclassmen, and develop a friendly relationship, but their friendship is shattered by an incident. The story of boys guided together by blood, their short-lived friendships, and tales of profound sorrow-!!

Sophie, a boy with vampire and human blood, is transferred from an orphanage to an institution called Clan. The school houses vampire boys who have reached their Cocoon period, or puberty in human terms. Sophie has a fateful encounter with a boy named Ul while being coldly greeted by the vampires around him. As Ul continues to research the “power of immortality” that vampires once possessed, he learns of the existence of TRUMP, the original vampire that is said to live forever, and begins to crave eternal life. Eventually, Sophie and Ul become entangled in the deep fate surrounding the legend of immortality... A manga adaptation of the origin story of playwright Kenichi Suemitsu’s popular series! A Gothic school fantasy that beautifully spins the conflicts of impressionable and sensitive boysー!