Love Bullet, Vol. 1 by inee

One fateful day, Koharu is saved from an untimely end and reborn as a Cupid. Her mission: bring love to humans and earn a second chance at life. But modern problems call for modern solutions, and the Cupids of today have traded in their outdated bows and arrows for high—velocity firearms! Koharu’s happy to dutifully help others find love, but her eccentric mentors don’t play by the book and will happily turn an argument over a love triangle into a battlefield of tactical matchmaking action!!