OBA-245 - My friend's mom has zero shame. Yukiko's no-bra temptation

Okuyama visits his friend Yuichi's house for the first time, only to be hit with a shocking scene. Sanitary pads are scattered everywhere, and Yuichi's mom, Yukiko, greets him completely braless. Just when he thinks the household is weird, he catches Yukiko masturbating right in front of him. He finally realizes: his friend's mom has absolutely no sense of shame.