Chapter 107 of Kotoyama's hit manga , titled "He’s Mad" (怒ってる…), marks a critical turning point for the protagonist, Ko Yamori. Following a tense period of uncertainty and internal conflict regarding his friendship with Mahiru, Ko finally resolves to take control of his destiny and his mysterious new powers. A Resolution for Friendship
: Anko Uguisu (the detective) suggests that Nazuna possessing Ko's blood might be the biological anchor or trigger for his unique state. Akira’s Unintentional "Maid Boost" Chapter 107 of Kotoyama's hit manga , titled
Under the guidance of Nazuna Nanakusa, Ko enters a "training arc" to intentionally trigger and control his transformation. Initially, they believe is the key emotion needed to activate his powers, leading to several humorous attempts to make Ko "mad". Chapter 107 of Kotoyama's hit manga