Mikako's childhood friend, who recently moved to Tokyo, finds himself reminiscing about their forbidden intimate relationship—a secret they kept hidden from their parents. When he discovers an old item from their past buried in his luggage, memories of their deeply connected bond come flooding back. Reunited once again in a private room, they touch each other's bodies and rekindle the same intense passion they once shared. As they repeatedly entwine their bodies, they relive the unforgettable feelings they've carried all along. This work captures the convergence of their past and present emotions, presenting a fervent, heartfelt episode filled with burning love and longing.