A depressed Kentaro confides to Godai that his family is too poor to ever take him on a vacation. This reminds Godai of his on youth, when he had to stay and work at his family's restaurant while all the other kids in his class went on their summer vacations. Godai happily agrees to take Kentaro to the beach so that he won't have to suffer the teasing of the kids in his class. Mrs. Ichinose is reluctant to leave Kentaro alone with Godai, so Kyoko offers to go along with them, which Godai decides to use as a chance to get close with the Manager. Soon his happiness fades when Ikuko decides to come as well, and Mitaka arrives at Maison Ikkoku to drive everyone there. Feeling extremely dejected at all the new company, Godai makes the discovery that the children have smuggled Soichiro, the Manager's dog, into the car with them. Pulling over to take a break, Godai learns that Mitaka is deathly afraid of dogs, and discovers his rival's one weakness.
