Shinkuro was frustrated with his job hunting and in a sexless relationship with his wife, even begging for 'just oral' but being rejected. Just then, his mother-in-law Nanako visited... Seeing Nanako's clitoris by chance, Shinkuro was captivated and couldn't help but beg her for oral sex... Swept away by the momentum, Nanako was driven to orgasm by his meticulous tongue technique, and unable to hold back any longer, she eagerly took his penis into her mouth...
