Hana, a mommy friend, treats Saya, a married woman who just moved and doesn't know anyone, kindly. Taking advantage of her loneliness, it doesn't take long for Saya to accept Hana's sweet temptation. Since accepting her lewd invitation, they have repeated secret rendezvous. Before long, their world just for the two of them adds color to their daily lives. However, this dreamlike time that melts both body and Kokoro can't last forever... Hana's words shake Saya's emotions intensely...