Tanaka, a high school student, considers the act of being listless to be a way of life. Tanaka, who is known for his inattention and tendency to fall asleep anyplace, prays that each day would be as boring as the previous, attempting to maintain his lazy lifestyle in any way he can by avoiding circumstances that force him to exert himself. Along with his faithful buddy Oota, who assists him with activities he is unable to complete, the sluggish adolescent is continuously confronted with situations that prevent him from obtaining the calm and tranquil days he craves.