Megami no Sprinter

Kouta takes a significant step in his athletic journey by moving into the apartment of his sister-in-law, Kyouko. This change in living arrangements sets the stage for a highly focused and demanding chapter in his life, as he commits himself entirely to improving his physical capabilities. With Kyouko’s residence serving as his new base of operations, he prepares to push his body beyond its previous limits in pursuit of peak performance. To achieve his ambitious goals, Kouta embarks on an intense and rigorous training program designed specifically to enhance his athletic ability. Central to this regimen is a targeted effort to stimulate testosterone secretion, which he believes will be the key to unlocking greater strength, speed, and overall physical prowess. The demanding nature of this routine tests his dedication daily, transforming his new home into the epicenter of his athletic evolution. As he navigates this challenging lifestyle under the same roof as Kyouko, Kouta must balance the extreme physical toll of his specialized training with the realities of his unconventional living situation, all while striving to become the ultimate sprinter.