My relationship with Miki has gone stale, and our arguments keep growing worse. Her kind roommate and best friend Ria always takes my side, but when Miki leaves for a seminar trip and Ria stays behind claiming to be ill, I learn the truth: Miki has been cheating with a wealthy, dependable senior. Ria confesses that she loved me first, held back only for Miki’s sake, and believes she can make me happier. She kisses me, and something inside me snaps. Wrapped in her soft, voluptuous body and genuine affection, I stop thinking of it as revenge and realize my feelings are real. During Miki’s two-day absence, Ria and I make love obsessively like a newly formed couple.