押しかけ妻は犬耳巨乳少女!? ～子宮にい～っぱい精液掛けて孕ませてください!～

Masato is a university student. He is weak, but can see ghosts. People around him don't become friends with him because of his strange ability, so he is a little bit crooked. His one and only company is his grandfather, who can also see ghosts. He is, however, dead now...

One day, Mahiro suddenly comes to his house. According to her, his grandfather told Mahiro to take care of Masato. Mahiro still remembers Masato took a good care of her when she was a kid. Like this, they start living together. Masato is confused at first, but he gradually enjoys his life with Mahiro...