[EKDV-638] I was tempted from the morning by my sister-in-law (Mai-san) who quarreled with my brother during the malaise period, and I was crazy many times and made a big ball ... Mai Kamisaki

My brother and Mai have been married for three years, and even the most beautiful wife's relationship with her husband (brother) cools down year by year. One morning, if I didn't fight with my husband for trivial things, my daily stress became the limit, and as a result of my thoughts on going, I was heading to my husband's brother-in-law's house ... And if you feel the limit of your daily desires and notice that you have entered the room, you will dive into your brother-in-law's sheets and seduce ... And, all the desires accumulated in the private life of the malaise period are hit by the brother-in-law and it has a rich and dense SEX. The temptation of the sister-in-law who does not stop even if it understands that it is useless, the sense of immorality to the elder brother, and reason also blow away and it is a record which intertwines many times in the sheet from the morning and it is put out.