I Deceived the Puppy, but I Didn't Expect the Puppy to Have Two Faces.

The Male Protagonist Calls the Female Protagonist, Baby, Sister... Milky and Greasy

Men and women in love often have their own specific nicknames! Elder sister? Baby? Nickname? Haha, there are ancestors! It's the right amount of cruelty or sweetness.

It's Not That I Don't Want to Read Normal Love, but Abnormal Love Is More Exciting. Please Read It.