※E-book release on June 25, 2024.

Title: "Precious Five-Year-Olds Arrange Marriage Partners For Me ~The Discarded Noble Daughter Is Introduced To None Other Than The Prime Minister's Aide~"

※Manga adaptation begins on Gangan ONLINE starting September 12, 2025.

～First Installment of the Precious Five-Year-Olds Series～

Agasha's fiancé was stolen by her stepsister, and her position as successor was also taken.

Kicked out of her family home, she was taken in by the Duke of Garcia's family and works as a maid, but the Young Lady's (five years old) fiancé, the Third Prince (five years old), tries to arrange a marriage partner for Agasha.

Traumatized by her former fiancé's words, Agasha has no desire to marry, but one day, the person the Third Prince brings to her is her crush from her academy days.