When a trivial quarrel drives Yuta’s wife away, his seductive sister-in-law Ruisa Tsukizuki steps in to soothe his restless soul. Over two steamy days and one passionate night, irresistible tension ignites as boundaries melt away in a whirlwind of temptation and forbidden desire. Experience an intoxicating blend of emotion, beauty, and raw passion in this sensual Japanese drama directed by Kitano Serious.