Aoyama Nana comes to your home and agrees to have sex—a dream come true! Intending to generously jerk off fans as a token of gratitude, an unexpected turn of events leads her to resolve her own personal insecurities. An amateur guy burdened with complex issues—hikikomori, mother complex, phimosis, virginity, and a nipple fetish—finds himself falling for the gentle and supportive Nana. Surprisingly, he also reveals an impressive cock, gradually opening up amidst nervousness and tension. The natural progression of their story evokes deep empathy and emotion in viewers.