This is a lighthearted, entertaining story with a bit of naughty fun. The protagonist isn't some arrogant, domineering, invincible hero. If that's what you're looking for, you won't find it here.
I was a great people's teacher, until one of my students killed me with a kitchen knife. Then I transmigrated and was reborn in the Inuyasha world, where I became the pet adopted by Princess Izayoi, Inuyasha's mother.
System: Take Princess Izayoi's virginity within 24 hours.
Why? I'm still just a dog! Is this kind of depraved thing something a person would do?
Wait, I don't think I'm a person anymore... System, you're egging me on to commit a crime!
Princess Izayoi: I've been so good to Da Huang, yet he keeps trying every which way to sleep with me, his master.
Naraku: I hear one of my incarnations got fucked by a dog.
Kikyo: I'm going to seal this dog away, no matter what!
Kagome: I'm just a high school student. Please leave me alone!
Lu Yang goes farther and farther down this road of no return. I'm so excited!
This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.