All around Mana, humans are being stricken with a strange illness that turns them all wrinkly and causes them to fall unconscious. She notices that her classmate Tsutomu is acting oddly, but he keeps telling her to leave him alone. Worried, Mana goes to his apartment building. But, faced with his mother's piercing gaze, Mana runs away. That night, Mana tells Kitaro about Tsutomu and his mother's odd behavior. Wondering if it's somehow connected to the strange illness, Kitaro and Cat-girl go to Tsutomu's apartment. What they see there, the truth behind the illness is...?!
The first time since Dad died.
.أول مرة منذ أن توفي أبي
Das erste Mal seit Papas Tod.
Depuis la mort de papa.
Per la prima volta 
da che papà è morto...
A primeira vez depois
que o papai morreu.
В первый раз после смерти папы.