The story is based on Mario The Music Box Arc which is an extension of Missing Ending, it take place after Katsuragi was stabbed by Ikaruga under the control of Alice and return to the mansion alone as soon as the sisters, Yomi and their friends were reunited, Katsuragi who survived Alice's lethal blow despite the injuries decide to go back to the mansion and save Ikaruga from Alice, not knowing that Riba was still there, unaware about his true nature and the spirits of the abandoned town know as "Evangeline"
11 parts