Romero/History

Episode 1
The group's zombie dog, appearing for the first time in the meeting room, Kotaro ordered him to guide the girls to get dressed, implying that he is the group's guide dog and who takes care of the zombies when Kotaro is not there.

Episode 2
Guarding the front door and preventing Ai from escaping the mansion through the front.

Episode 3
Cameo at the end of the episode together with Tae.

Episode 5
He only appears eating the baseball and the baguette with which Kotaro hits Ai.

Episode 10
He was taken along with the girls to Mount Tenzan, accompanying Tae at all times, he was also sculpted out of snow by Tae. At the end of the episode he accompanies Sakura to her daily training but she is suddenly run over by a truck causing Romero to become aggressive towards the driver.

Episode 11
He was the first to notice that Sakura left while Yugiri was going to talk to her, later he was taken by Kotaro in his truck

Episode 12
It only appeared a few seconds above Kotaro's head.

Episode 13
Small cameos during the episode following Franchouchou around the house.

Episode 14
Romero and Kotaro act as TV presenters at the beginning of the episode, interviewing the girls about the activities they will be doing.

Episode 17
Romero is taken for a walk with Maimai during the middle of the episode.

Episode 18
Romero's cameo at Jofuku's house, where it is shown that he has lived in Saga for more than 200 years and that he follows his master's orders.

Episode 19
When Jofuku suffers a heart attack after Shojiro murdered several rebels, Romero is notably worried about his master's condition and waits all night for him to wake up, the next morning Yugiri saves Saga by letting Kiichi go out. from the prefecture which makes Jofuku regain his strength and Romero accompany him while he reads Yugiri's letter.

Episode 23
After Franchouchou's house collapsed, Romero accompanies the girls to a shelter where Romero and Tae entertain the children.

Episode 24
Cameo next to Jofuku. Romero/Historia