After transmigrating to a demon-infested Japan, Hoshino Hideyuki became a male fox and nearly got slaughtered as game from the start.
Fortunately, he awakened a Liar System that made him stronger whenever he deceived someone.
And so it began: from stealing the first lollipop from a little girl on the street, to stringing along a delinquent high school girl, to turning pink dresses into suits and selling them to burly yakuza uncles, then timing it so his magic wore off in the middle of the street...
After all that, he looked at the skills in his panel: Seventy-Two Transformations, Flowers Reflected in a Mirror, Bewitching All... The scummy fox planted his hands on his hips, swished his tail, and decided he could do whatever he wanted!
“I'm a fox, after all. What's wrong with following my instincts and tricking people?”
“When I trick people, I treat everyone equally. Ordinary people, beautiful girls, I trick them all. What's wrong with that?”
“After tricking beautiful girls, they keep thinking about me, and if I slip up, they come after me... Wait, no, that's a huge problem!”
His boasting came to an abrupt halt. Looking out the window at the tsundere onmyoji, the obsessive young lady, the perverted scientist, and all the other victims closing in, the fox's big fluffy tail thrashed wildly.
“Don't come any closer!”
P.S. This is a harem novel.