: Despite Kazuya's rejection and the awkwardness of the situation, Ruka remains undeterred. She even invades his privacy by reading his phone messages to stay integrated into his life. 3 Reasons Why I'm Enjoying Kanojo, Okarishimasu
: Ruka, having discovered that Chizuru is a rental girlfriend, uses this information to blackmail Kazuya into a relationship. She is obsessed with him because he is the only person who can make her heart beat faster. Kanojo, Okarishimasu Episode 9
: The tension peaks when Ruka shows up uninvited to Kazuya’s family gathering at his grandmother’s house. In front of his family and Chizuru (who is there as his "real" girlfriend), Ruka boldly declares that she is Kazuya’s girlfriend. : Despite Kazuya's rejection and the awkwardness of
: Kazuya frantically tries to manage the situation, attempting to pass Ruka off as a "compulsive liar" to protect the secret of his arrangement with Chizuru. She is obsessed with him because he is