When Haruto learns that Oto has flown to America to meet with her ex-fiance Tenma, he jumps on a plane to join her! Although Oto clears up the misunderstanding quickly, another complication arises when she and Haruto decide to stay in the same hotel room…as do more surprise guests! Then, Airi is happy to see Tenma again, but Kaito has mixed feelings about their reunion.