Rin's birthday is coming, and Eiji is working to save up and buy a gift. But when your girlfriend is sometimes multiple people, who exactly do you buy a birthday present for?
the inter-club, mixed-gender, 
costume relay race!
‫سباق التتابع المختلط بين الأندية!
Der gemischte
Kostüm-Staffellauf der Clubs!
la carrera de relevos interclubes
de género cambiado.
la carrera de relevos interclubes
de género cambiado.
Il s’agit d’une course de relais
mixte et costumée entre clubs.
la staffetta mista
in cui si sfidano i vari club!
uma corrida de fantasia entre
clubes com gêneros trocados.
Межклубный костюмированный забег!