In the concluding episode of "Kakyuusei 2: Sketchbook," the narrative intricately explores the evolving relationships among the central characters. Tamaki discovers a forgotten sketchbook in her closet, unveiling memories that highlight Roma's enduring presence in her life. Concurrently, Roma's solitary membership in the kickboxing club threatens its closure, as team tournaments require multiple participants. Undeterred, Roma channels his artistic talents by creating a nude portrait of Misaki during an art class. After he confronts and defeats a stalker, Misaki, in gratitude, begins to seduce him. Meanwhile, Tamaki grapples with dissatisfaction, yearning for a deeper connection beyond mere childhood friendship with Roma. This episode delves into themes of nostalgia, unspoken desires, and the complexities of human relationships. The animation vividly captures the emotional nuances of each character, with expressive artistry that brings their internal struggles to life. The episode's pacing allows for a thoughtful exploration of personal growth and the bittersweet nature of change, culminating in a resolution that resonates with emotional depth and artistic elegance.