Although Aachan has deep feelings for his dear friend Kei, he senses that his emotions are not reciprocated. Hoping to lift Kei's spirits, Aachan assists him in seeking out a possible romantic partner. Despite his efforts, Kei seems to have developed feelings for another person, Sagawa-senpai. Placing Kei's well-being above his personal desires, Aachan labours to unite the two. Nevertheless, it may be the right time for Aachan to concentrate on his own happiness.