My father-in-law lost his vitality three years ago after my mother-in-law passed away, and it seems he has developed erectile dysfunction. Since then, he has tried various methods, such as supplements and exercise, every day to treat his erectile dysfunction, but he has not recovered. "I don't want to worry my mother-in-law who is in heaven," he said, and seeing how seriously he tried to treat it, I could not help but feel compelled, so I decided to help him with his suggestion to take part in a mixed bath as a way to treat his mental health...