Kaito is a frail boy who hunts slimes on the uppermost level of the city's dungeon. One day, he finds and defeats a glowing slime that leaves behind a very special card, changing Kaito's life forever.
A rare servant card?
بطاقة خادم نادرة؟
Eine seltene Dienerkarte.
¿Una carta rara de sirviente?
¿Una carta rara de sirviente?
Une carte de servante rare ?
Una Servant Card rara?
Uma carta rara de servo?
Редкий слуга?