"Please marry me." Tetsuko is suddenly proposed to by Kosuke, the vice president of a business partner, after they had a one-night stand together. "I can't." Tetsuko, who had no desire to get married, immediately refused. But one after another, Kosuke made friends with her colleagues and acquaintances, as he slowly eroded her defenses....... Until she found herself in an atmosphere of "you have no choice but to get married." How did it come to this? It's true that she liked his face, but what is Kosuke's true intention for coming on to her so hard? (Source: Opal Comics, translated)

Megumi heads into the mountains for a solo camping trip, but her bad luck strikes when she gets tangled up with some malicious campers and falls off a cliff. She miraculously survives, only to realize she no longer knows how to get back the way she came. After struggling on, she finally discovers a single house—but it has a whimsical atmosphere that feels nothing like modern-day Japan. “Just where am I…?” Startled by the residents’ screams, Megumi panics and runs away. Before long, even more commotion approaches her—this time, it’s a group of people clad in armor! Apparently alerted by the locals, they corner her, leaving her in a desperate, life-or-death situation… or so it seems. Just then, a handsome blond man with blue eyes gently calls out to her…?

Anthology of D.Gray-man doujinshi written by different artists. Pairings: Allen x Kanda, Kanda x Allen