TV-Series
Description
Ikko Satonaka is the main protagonist of the story, a teenage boy who is an apprentice Buddhist monk living at the Saienji Temple. He was sent to live and train at this temple, which is run by his grandmother, the high priestess Jotoku Kawahara, a situation he did not actively choose for himself. His life at the temple is far from peaceful, as he resides and undergoes rigorous training alongside a group of six young nuns who are his age. Despite what might seem like an enviable position, Ikko is often treated more like a servant than a peer, subjected to harsh spiritual training, purification work, and the frequent, often violent, frustration of the nuns he lives with.

Personality-wise, Ikko is characterized by his laziness and a constant sense of resentment towards his monastic life. He frequently complains that his duties at the temple are robbing him of a normal youth and is often seen shirking his chores, a behavior his grandmother attributes to him simply being spoiled. He is largely unmotivated and seems to have little interest in the spiritual or academic aspects of his training, often appearing to be the least educated among his peers on Buddhist doctrine. His typical response to the chaos and stress of his life is one of exasperation, but he is also the primary target of slapstick humor, frequently being beaten or yelled at by the nuns, often as a result of misunderstandings or his own perverted tendencies. While he can be lecherous, this is often portrayed as an uncontrollable side effect of his powers rather than a purely malicious trait.

Motivation for Ikko is not driven by a grand ambition. He does not seem to have a personal desire to become a great monk or exorcist. Instead, his actions are largely reactive, forced by his circumstances. He performs his duties because he is compelled to, and he fights evil spirits because he is caught in the middle of the conflicts. A significant driver for the plot is the desperate need for Ikko to gain control over his own power, as its uncontrollable activation causes immense personal embarrassment and trouble. In the second season, he becomes the target of a plot by a rival monk who seeks to forcibly awaken his abilities, making his personal struggle to remain himself a central part of his character arc.

Ikko’s primary role in the story is as the wielder of a secret and immensely powerful spiritual force. While the nuns he lives with each possess their own unique abilities tied to the six realms of Buddhist cosmology, all of their powers are inferior to the one sleeping inside him. He functions as an unconventional secret weapon; in moments of crisis, his power can be unleashed to perform mass exorcisms and banish powerful evil spirits that the others cannot handle alone. However, this power is a double-edged sword. Its activation leaves him in a cursed state where he becomes an uncontrollable pervert, leading to chaotic and comedic chases as he tries to attack the nuns. Thus, his role is that of a reluctant and unpredictable hero whose assistance is needed but whose behavior immediately after is a major threat to the peace of the temple.

His key relationships are primarily with the six nuns, especially Chitose Nanbu, who serves as the main female lead and primary love interest. Their relationship is a classic love-hate dynamic; Chitose is often the first to physically punish Ikko for his perversions, yet she harbors a crush on him that she refuses to admit to herself or others. The other nuns, such as the tomboy Yuuko Atoda, the quiet Sumi Ikuina, and the sadistic Sakura Sugai, also interact with him in ways that range from mild sympathy to active mockery and violence. His grandmother, Jotoku, is a strict authority figure who pushes him harder than anyone else in an attempt to correct his lazy and lustful nature, often using her staff to reinforce her lessons. A significant new relationship in the second season is with Kazuki Kazusano, a rival nun sent specifically to seduce him and forcibly awaken his powers for her master's gain. Unlike the others, Kazuki actively and shamelessly pursues him, creating a direct rival for Chitose and a new threat to Ikko’s self-control.

In terms of development, Ikko shows a degree of growth across the series. While he begins as a purely reluctant and complaining trainee, his experiences slowly force him into a more active role. He begins to take on more responsibility, stepping in to protect the nuns, as seen when he helps Hinata overcome her demonic ties by refusing to let the spirits take her. The central conflict of the second season revolves around his personal struggle to remain himself when outside forces try to take control of his power, suggesting a deeper internal battle for his identity as a monk and a person.

Ikko’s notable ability is the unique and volatile spiritual power he possesses, which is implied to be the reincarnated force of a legendary exorcist. He cannot access this power through meditation, training, or willpower. Instead, its activation is intrinsically and embarrassingly linked to his own sexual desire. When he experiences intense lust, typically triggered by seeing one or more of the nuns in a state of undress, this transformation is triggered. In this awakened state, he becomes a super-monk of immense power, capable of banishing spirits on a massive scale with a single exorcism. However, a major side effect of this awakening is the loss of his normal personality, replaced by an even more extreme lecherous persona that chases after the girls until they violently subdue him. The entire second season introduces an antagonist who tries to trigger this awakening artificially, demonstrating that not only is the power uncontrollable, but it can also be manipulated by others for their own ends, putting Ikko himself in grave danger.
Cast