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
: Although played for laughs, this sequence highlights the awkward yet supportive atmosphere among Ko’s growing circle of human and vampire allies as they prepare for the brewing conflict with Kiku. Why This Chapter Matters Chapter 107 of Kotoyama's hit manga , titled
: 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" Why This Chapter Matters : Anko Uguisu (the
: Nazuna tries various ways to provoke him, but Ko finds it difficult to manufacture genuine rage on command. In a classic comedic subplot, Akira is dragged
While Ko and Nazuna are busy training, the story shifts to Ko's other friend, Akira Asai. In a classic comedic subplot, Akira is dragged along by Midori and ends up being forced into a at a maid café.
: Fans have affectionately dubbed this Akira's "maid boost".
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".