Isuca is a Japanese manga series by Osamu Takahashi. It was serialized in Kadokawa Shoten's magazine Young Ace from July 2009 to April 2017 and has been collected into nine tankōbon volumes. An anime adaptation by Arms aired in Japan between January and March 2015.
Plot
The story revolves around Shinichirō, a male student who gets a job as a housekeeper in order to pay his rent. When he unintentionally releases a strange creature into the world he learns that his female employer, named Sakuya Shimizu, is the head of the Shimizu clan that hunts these creatures. Shinichirō cooperates with her to hunt down the monsters that are running loose.
The opening song theme for the anime was "Never say Never" by Afilia Saga, while the ending song theme was "Somebody to Love" by TWO-FORMULA, a duo consisted of the singers and voice actressesSaeko Zōgō and Kaori Sadohara.
Allen Moody of THEM Anime Reviews wrote that the show had "more nudity than many H shows", and there was a lot of censored nudity in the Crunchyroll version such as a bath scene that "looks like an explosion in a White-Out factory" and "it seems like a black spot over the villainess' chest was an actual feature of her anatomy." He also wrote that the "continuity errors in a cartoon are just shameful." Chris Beveridge of The Fandom Post stated that "this might have been a decent six episode OVA series twenty years ago, but today it’s just one more brick in the wall of bland stories with milquetoast characters and nothing compelling to say". Theron Martin of Anime News Network called it a cross between Shakugan no Shana and Kekkaishi but with a lot more harem elements. He thought that the sense of timing was poor with characters talking too much during critical battle scenes, and the fanservice being pushed too hard in some places. On the positive side, the music and sound were appreciable. The theme song "Somebody to Love" by Two-Formula reached number 135 on the Oricon charts.
Works cited
"Ch." is shortened form for chapter and refers to a chapter number of the Isucamanga
"Ep." is shortened form for episode and refers to an episode number of the Isuca anime