[ENGLISH-SUBTITLE] JUQ-447 A sad widow is impregnated and reared in front of her husband, every night... playd by her father-in-law. Ai Mukai

Ai is a grieving widow who lost her husband Makoto in a traffic accident. After the funeral, Makoto's father, Tooru, forces him to make a difficult decision. He says there is no reason to let Ai live with the Ozawa family now that they have no children. Toru looks at the flustered Ai and makes a suggestion. Toru assumes that Ai is carrying a child with Makoto, and says that if she becomes pregnant with his child, the blood of the Ozawa family will continue. And that night, Ai, feeling conflicted, decides to impregnate him and heads to Tohru's room...