Syrup is a fairy determined to establish the "Aquafall Defense Squad" to fight the Toripu, evil creatures that emerged after a meteorite shower and threaten the planet Aquafall. Her central mission involves persistently recruiting the reluctant dragon girls Leviathan, Bahamut, and Jörmungandr into this defense initiative, a focus dominating her narrative interactions.

Physically small, Syrup possesses a remarkably large appetite, consuming meals many times her own weight, a trait often used for comic effect. She speaks with blunt honesty, lacking a filter, which regularly leads her into confrontations or troublesome situations.

Beyond recruitment, Syrup acts as a translator for the large dragon Yurlungur, conveying his distress and gratitude to the main characters after receiving aid. She actively participates in the dragon girls' adventures to locations like beaches, deserts, and hot springs, continually advocating for the formalization of their defensive group during these journeys.

A recurring comedic element involves Jörmungandr mispronouncing her name as "Syrorin" starting in episode 4, prompting Syrup to consistently correct her, highlighting her slight frustration. Syrup's dedication to the defense squad remains unwavering; she repeatedly invites the trio to officially join despite their frequent disinterest or distraction by personal matters. Her persistent focus centers on uniting the protagonists against the planetary threat, utilizing her honesty and occasional recklessness to drive their involvement.