Elhanburg no Tenshi

High King Madeth and knight Lalvan, childhood friends, maintain a seemingly strong bond. However, their relationship is fragile. The arrival of Lady Prima and the birth of her son, Perseus, disrupts their tenuous balance. As Perseus grows and begins to question his origins, he turns to Lalvan. The consequences may extend beyond the loss of their friendship. A solitary angel, filled with sorrow, observes the unfolding tragedy.