Things are awkward for Tsukushi Makino and Yuki Matsuoka as they walk in silence with their boyfriends, Tsukasa Domyoji and Nakatsuka. Breaking the tension, Tsukushi asks the others where they should go. Nakatsuka then pulls out four tickets to an amusement park. Tsukushi and Yuki excitedly agree to go. There they go their separate ways temporarily. Tsukasa finally voices his annoyance about Nakatsuka. Tsukushi apologizes and says he can leave if he wants, but he decides to stay.
Now by themselves, Tsukushi drags Tsukasa onto several rides, before forcing him to go into a haunted house. There Tsukasa is so frightened by a man playing a ghost that he body-slams him. Tsukushi quickly apologizes and pulls Tsukasa away. The couple then gets onto a Ferris wheel. Tsukushi laughs so hard about what happened that she has tears in her eyes. Tsukasa reaches over to pull a lock of hair from her mouth. He then leans in to kiss her, but they interrupted by the operator.
Tsukushi and Tsukasa meet Yuki and Nakatsuka. Tsukasa's attitude changes upon seeing Nakatsuka, who still seems to be goading him. He leaves to go to the bathroom. Once alone, Yuki apologizes to Tsukushi about Nakatsuka. Tsukushi thinks he is not right for Yuki, but does not says this. Meanwhile, Tsukasa finds Nakatsuka talking to some girls. He reveals that he is meeting them later and asks Tsukasa if he wants to come too. Tsukasa becomes so angry that he punches Nakatsuka, just as Tsukushi and Yuki walk up.