Time Travel: Dog Licking Rescue Plan

[Multiple heroines] [Soul Penetration] [Not enough to nourish the stomach] The male protagonist from the future traveled to the ultimate licking dog with the same name, and rewrote the original owner's despicable and miserable life. The male protagonist after time travel is a pure succubus. He is handsome, has a great figure, and studies well. If he has any flaws, it can only be that he only has one bird. As for the plot, I'm a pure succubus. There's no way I could be a duck, sell hooks, or wear hats. As for the female protagonists, there are tsundere (although tsundere has retired from the scene, but those who play straight ball from time to time should still be able to steam), there are otakus, there are cold school girls, there are warm school girls, and there are urban beauties or customized ones. The bodies vary from big to small, and the lowest is normal size. I feel that living a peaceful life is a bit boring. If there is a system, it belongs to the Yamata system in the Incompetent series. It is not the key to the film (book) (if someone likes to bring in characters who are watching from the side, I have nothing to say). Most of the time, it is purely to add a little fun. Finally, of course I also know that the male protagonist's life is just your daily life.