Natsu Tojo sincerely takes on Hiroshi's struggles, supporting him emotionally in a deeply moving way. With her slender, striking legs, Natsu sheds her white coat and treats him with gentle warmth, sometimes firm discipline. Her therapy reaches not only his body but his heart, gradually unraveling Hiroshi's inner turmoil. Yet, by the end of treatment, new conflicts arise, revealing the depth of a teenage boy's emotions. This work portrays a pure, sweet romance, leaving viewers with a warm and lasting impression.