The Shiina couple were on good terms when they first got married, but after a few years, they completely cooled down. Her wife, Yuna, had a boring daily life without a couple's life for more than a year. At that time, her husband invited me to a hot spring trip for the first time in a while. Yuna willingly agreed to liven up her bored life. And on the day of her trip, Yuna heads to her inn with faint expectations, but she doesn't realize that what her husband was thinking is more bold and obscene than she imagined.
