A Blue-Skinned Convenience Store Worker And Her PalsA Blue-Skinned Convenience Store Worker and Her Pals; 青肌コンビニ店員とゆかいな仲間たち; Aohada Konbini Tennin to Yukai na Nakama-tachi

A series about a blue-skinned convenience store worker who often gets visited by her friends to break up the monotony of graveyard shift work. Originally published to Twitter.