We don’t know where Lin Regiostar resides who is the ghost of the Catholic priest. Since his first appearance, nothing has really happened with him. It's finally time for him to rest in peace. However, the reason he wants to rest in peace is to remain in this world to clear up his strong regret. That regret is not making out with a maid. Is he drawing closer to the hand of the devil? Can Hayate protect Maria? Isumi is dressed as a maid and Maria, Saki are already maids. When the third maid appears, all sorts of conversations begin.
but there are a number of things other than
maids that bind me to this mortal coil.
pero hay muchas cosas más aparte de las 
sirvientas que me tienen en este mundo.
mas tem mais várias outras coisas de 
empregada que me prendem a este plano.