A year has passed since Rei left Tada at their wedding ceremony following Ken's confession. Despite their mutual feelings, they remained stuck. Meanwhile, Eri and Tsuru were set to wed in Hawaii, leading Ken, Rei, Mikio, and others to the beachside church. However, the ceremony's delay raised concerns. It became apparent that Eri was missing, and her note expressed uncertainty about Tsuru's feelings. This unexpected turn of events disrupted the wedding plans.