Tozaki, a writer coincidentally meets the former classmate whom he had his first crush on, Kurata. After an evening of drinking together, Tozaki admits that he used to be attracted to Kurata.

This is the fourth in the popular “Takumi-kun” series of Japanese school romances. Although Takumi and Gii are still there, they are no longer the principal characters: this story differs from the three earlier movies in that it focuses on the “love at first sight” relationship between Misu Arata and Shingyouji Kanemitsu. The appearance of the legendary sempai Sagara Takahiro brings a problem, and there is also the story of a third couple, Takabayashi and his lover Yoshizawa.

The third live-action film based on Goto Shinobu’s yaoi light novel series Takumi-kun, Bibo no Detail continues the boys love tales of romance, friendship, and all that angst at an all-boys boarding school. Niji-iro no Glass leads Hamao Kyosuke and Watanabe Daisuke reprise their roles as Takumi and Gii. Entering his third year at Shido Gakuen, Takumi-kun is no longer allowed to room with Gii because of school regulations. Takumi has trouble adjusting to life with another roommate, and Gii, now a dorm monitor, seems to be acting increasingly aloof towards him. Faced with these unhappy changes, Takumi’s complex about human contact begins to act up again. Bibo no Detail is helmed by Niji-iro no Glass director Yokoi Kenji, and co-stars other The Prince of Tennis Musical stars like Takiguchi Yukihiro, Baba Ryoma, Kawasumi Bishin, Acaba Mio, and Saito Yasuka.

Goto Shinobu’s pioneering yaoi light novel series Takumi-kun traveled to the big screen in 2008 with Soshite Harukaze ni Sasayaite. The boys love adventures now continue with the second live-action film in the series, Niji-iro no Glass. The cast has changed, but the tales of romance, friendship, and all that angst at an all-boys boarding school remain the same. Hamao Kyosuke and Watanabe Daisuke replace their fellow The Prince of Tennis Musical stars Yanagishita Tomo and Kato Keisuke in the leading roles of Takumi and Gii. Takahashi Yuta and Hosogai Kei have also joined the ikemen cast.