OVA
Description
Marina is a pink-haired healer with blue eyes and hair extending past her hips, affiliated with the Guild Alliance. She is among the Volunteer Army's founding members. Initially portrayed as intensely serious and dedicated to her healing duties, this demeanor intimidates others and complicates her social interactions. She exhibits clumsiness, especially when flustered or embarrassed, leading to frequent tripping incidents.

Her journey starts with a 1★ Arcana version, featuring a basic heal restoring 50% of her attack power to all allies and granting immunity to daze via "Daze Resistance." Experience brings significant growth in her 4★ Arcana, marked by "Angelic Heal," restoring 65% of attack power as HP to all allies. This version also includes "Thoughts," boosting her maximum HP and attack by 30% during combat while enhancing normal healing by 10%, and "Healer's Duty," restoring 25% of the lowest HP ally's maximum health at each wave's start.

Interactions within the Volunteer Army drive her development. Starting as a perpetual frowner uncertain about natural smiling, she gradually learns to relax, becoming more approachable to comrades and civilians. She blushes when praised by the army's leader, showing growing emotional openness. Marina quietly supports potential romantic relationships between fellow volunteers like Kain and Michidia. Her commitment extends beyond battlefields; she later assists at an orphanage in the Vice Capital while treating wounded warriors throughout the Holy Kingdom.

Her capabilities culminate in a 5★ Arcana version. Advanced skills include "EX Heal," restoring 55% of attack power as HP while boosting ally attack by 40% and defense for 10 seconds, and "True Angelic Heal," restoring 80% of attack power as HP (potentially exceeding maximum HP by 25%) alongside stronger attack and defense buffs. Abilities like "Healing Heart" enhance normal healing potency by 80%, extend healing range, and provide party-wide HP restoration with stat boosts upon filling the Super Gauge. "Chain Hero: Healer" grants immunity to daze and provides two starting mana in battles.

Across all media, her core motivation remains alleviating suffering through healing. This resolve strengthens through countless battles, driving her to refine abilities and focus. Her story illustrates a transition from a single-minded healer to a more balanced individual without diminishing her dedication to aiding those in pain.