[Premium Rape Label: Strong and Noble Beauties] Yui is the descendant of a distinguished family that has served her master for a long time. She served her master with great loyalty and Kokoro in her family. However, after being deceived by a wicked butler and failing in an investment, the master offers up his mansion and maid. The maid swore to protect the mansion until the master returns, but as she is violated by a dick Yui than her master's, she forgets Kokoro and becomes addicted to pleasure, with forced deep throat service, bondage toy torture, and impregnation gangbang...