Return Once More

Set in a future where humanity has colonized other planets and mastered time travel, sixteen-year-old Kaia Vespasian, an apprentice historian, becomes embroiled in a dangerous adventure after breaking the rules to glimpse her long-dead soulmate. When she notices a classmate acting suspiciously across different eras, she uncovers a conspiracy that could threaten the entire universe. As she navigates the complexities of altering history, Kaia must confront the consequences to protect her future.