Takuya is a cousin of Shiori, and they are paired via the Coupling Center. Initially deciding to turn down his partner whoever it turned out to be, Takuya decides to make use of the Coupling Center to meet Shiori and work out a plan to resolve the animosity between their fathers. Takuya is revealed to have an excellent palate and he displays great enthusiasm and proficiency in the making of deserts and sweets, namely pudding.