The Condoms My Wife Buys Are One Size Too Big - Eimi Fukada(2020)

Eimi and I got to know each other through the introduction of a common acquaintance and got married in half a year. At the time of marriage, both parents were reluctant, and she was planning to think, "After the child has a clear prospect," but recently her appearance has become strange. I used to tell people to wear contraceptives even on safe days, but these days it's not too noisy. Also, the condom is bigger than the one I usually use. She says she just bought it by mistake ...