To Love Ru — Characters & Cast

To live a peaceful human life, confess honestly to Haruna, and ensure everyone around him stays safe and happy.

Begins as a timid, panic-prone high school boy unable to talk to his crush. Over four seasons, he evolves into a courageous emotional core who willingly places his life on the line to shield galactic princesses and assassins alike from harm.

To create wild inventions, escape imperial control, and give unconditional love to Rito.

Starts as a chaotic fugitive who claims Rito as her fiancé on a whim to avoid arranged marriage. Her impulsive fondness transforms into selfless, deep romantic devotion; she learns to understand Rito’s human feelings and willingly supports Momo’s vision so Rito can be happy without hurting anyone.

To overcome her past as a living weapon and protect her peaceful life on Earth.

Arrives on Earth as a ruthless assassin hired to eliminate Rito. Softened by Earth’s calm life, she cancels her contract and becomes a quiet protector. In Darkness, when her berserker bioweapon programming ("Darkness Mode") is forcibly activated, Rito’s persistent care breaks her violent trance, allowing her to express genuine human gratitude.

To build a harem empire for Rito to guarantee his happiness alongside her own.

Introduced as Lala’s sweet younger sister, she quickly falls deeply in love with Rito after witnessing his selflessness. She masterminds "Operation Harem" to construct a polygamous setup so Rito can accept all the girls. While orchestrating situations for others, she wrestles with her own selfish desires and fear of rejection.

To be honest with her feelings toward Rito while preserving her deep friendships.

The original object of Rito’s affections, she harbors mutual feelings she is too timid to voice. Amidst alien invasions and bioweapons, she overcomes her self-doubt, grows closer to Rito, and comes to accept the chaotic alien household while remaining his moral grounding.