Ah yes, this was a random recommendation on a manga website so I gave it a shot. I like the concept, that the female MC must maintain "contact" with a person of the opposite gender or die. Simple and blunt, and that's the whole story. The male MC is nothing special, just a regular teen who is into another girl for...cheap reasons. The whole development is the girl just falling for him and by surprise, not the other way around. There isn't anything special or emotionally investing in here? Everything is within expectations as the characters are just as ordinary as anyone else. This series has only started getting translationsrecently even though it ended a few years ago, so we can't be too hard on it.