* Adaptation of Asada Hiroyuki’s fantasy drama manga series.In the world of Amberground, some residents rely on the services of Letter Bees, whose job is to deliver letters, packages and even people from town to town, while avoiding Amberground’s deadliest hazard, a species of giant insect known as Gaichuu, they are attracted by people’s hearts.The story is about a young boy named Lag Seeing who is delivered to his aunt by Gauche Suede, a Letter Bee. Then, Lag is inspired to become a Letter Bee himself, and sets out to take the entrance exam five years later.Source: ANN