Tegami Bachi: Letter Bee - Light and Blue Night Fantasy

In Amberground - a land of eternal night infested by giant armored bugs - a small group of civil servants known as Letter Bees carry out their daily job. Charged with delivering important letters, each Letter Bee is partnered with a ‘Dingo' to protect them and ensure their consignment safely reaches its destination. One day, a rookie Letter Bee named Lag Seeing and his Dingo Niche are given a special assignment: they must deliver a particularly important package to a former Bee. Accompanied by an old and rather smelly ex-Dingo called Darwin who is acting as their guide, the journey to the town of Silencio is set to be difficult and dangerous. Will the rookie Lag be able to deliver the package safely, and does he even know the true purpose of his delivery?