TEN DE SHŌWARU CUPID

Proper Japanese Title: てんで性悪キューピッド Originally serialized in Weekly Shonen Jump, this was Togashi's first serial in the magazine though within a few months of its end he began Yū Yū Hakusho. — Description from Comic Vine community (comicvine.gamespot.com · https://comicvine.gamespot.com/ten-de-showaru-cupid/4050-90576/).