During my stay at the hospital after breaking my arm playing baseball, I reunited with my childhood sweetheart Saikana, who had transferred schools and moved away from each other. As patients and nurses, we found ourselves in close quarters once again. Unable to masturbate properly due to my injury, I was caught off guard when she noticed my struggles. This led to her becoming increasingly assertive and adventurous in our secret trysts around the hospital, using her long, soft tongue and delicate fingers to tease and pleasure both my breasts and cock relentlessly...

草野球で腕を骨折した僕は、入院先の病院で昔両想いのまま転校により離れ離れになった彩花と再会。患者とナースという関係の中、腕が使えず上手くオナニーできない僕は彼女にその様子を見られてしまったことをきっかけとして、止まった針が動き出す。長く柔らかい舌と細く透明感のある手先で優しく乳首とチ●コを刺激してくる小悪魔痴女の彩花と、院内の至る所で朝昼晩も関係ない、秘密の情事が始まった…。