She remains the central mystery of the season, oscillating between manipulative demands and the ultimate revelation of their sibling bond.
They operate as indirect rivals, with Konoe uncovering truths while Kanoko actively obstructs and manipulates situations to control the narrative.
Their dynamic is adversarial, centered on conflicting claims and Rinka's resistance to Kanoko's manipulative demands and control attempts.
Ikusu treats Kanoko as a strategic obstacle to manage, maintaining a cautious, professional distance while working to secure Shogo's inheritance.
Explore the full interactive character relationship map of Nakaimo: My Little Sister Is Among Them!