Louis, a first-year junior high school student, visits his deceased mother's parents' house with his father during the summer vacation. Louis finds a mysterious tunnel in the garden. When he went to the back, a...

The official manga adaptation for the first game in the series.

Joon-sang moves to a rural city in South Korea. On one day, Joon-sang soon falls in love with Yu-jin. Their love is cut short when Joon-sang loses his memory after a serious auto accident. Joon-sang's mother...

Iris was the illegitimate prince of Aslan Kingdom in the big Continent and was raised in a desert by his mother. After her death, the King saw the son inherited his beloved’s beautiful silver eyes and silver...