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Yamada Shintaro is training to become a monster guardian--his job is to protect the monsters from harm. But when he meets Nao, a girl from his middle school, he suddenly falls in love...with her neckline! Shintaro will go to any lengths to prevent any disruption to her peaceful life--and preserve his choice view of her neck!
One day while playing video games, a strange creature called Didi approaches Yu Yong Gi and claims he has a chance of becoming a Hero of 0.05%. And as such she has to aid him in becoming one. She starts showing him the evils of being a Hero, and after a while Yu Yong Gi realizes she is actually attempting to deter him from that path rather than aid him. With the cat out of the bag, she confesses she is a minion of the Dark Lord, meant to make sure he never wishes to become a Hero. Does the average Yu Yong Gi actually pose such a threat to the Devil Lord's plans?
Once demons and humans were at war, and special warriors were needed to defend humans. Now a peace treaty exists between demons and humans. To uphold this treaty, human warriors now protect allied demons from other, predatory demons. The Yosogi family is given this thankless task--and its heir is young Akira, who can't even hold is own against his older sister. In their generation, hoever, only Akira can sense the presence of demons, so he must become the next Demon Defender. But their grandfather has brought in a shy girl named Matsuri--and Akira is warned in a dream he must protect her at all costs!
Saiyuki Ibun recounts how a man will grow up to become the light (Koumyou Sanzo) of the future. He is supposedly history's most powerful, clever, unrestrained and gentle man. It takes place before all the other Saiyuki series except Gaiden.
"If your heart is stolen, then we will be trapped in the cycle of reincarnation forever, we will borrow your strength, save us, save Payton." Those were the last words a mysterious woman said to Kyouko in her dreams. When she awoke, Kyouko was already in a fantasy world, surrounded by gigantic beasts, horrible creatures, and a boy named Solomon with strange tattoos all over his body.