ADN-629 _The damaged hands of Tsubaki Sannomiya's father-in-law

Tsubaki and her husband have been married for a while, but because of the nature of their work, their feelings gradually drifted apart. It's been more than a year since Tsubaki and her husband even had sex. Sometimes it's very hot, but Tsubaki can only endure it silently. Then one day they received a call from Toru's father-in-law. He had the misfortune of falling so his hands were in casts. It seemed that Toru couldn't do anything on his own so Tsubaki came to his house to help him. Although her hands are damaged, Toru's organs still function normally and are even stronger than Tsubaki's husband. Is it possible that with Tsubaki's dedicated care, Mr. Toru will recover soon?