[Hiiragi Popura] Kanojo no Kimochiii Tokoro [desudesu]

Kei is convinced he's bad at sex—his sweet, doting girlfriend Sena always drifts off to sleep the moment he finishes, never finding her own release. A sudden body swap answers his worries in the most unexpected way, dropping him into Sena's soft, big-breasted body where he fumbles through clumsy masturbation and wide-eyed exploration, discovering that female pleasure is nothing like jerking off. What follows is a blushingly intimate practice session between two lovers wearing each other's bodies, deep penetration and all, building to a heartfelt confession that might finally lead this devoted boyfriend straight to her feel-good spot.