Overview
Kiyoshi Mitarai is a defensive character whose main strength lies in providing team-wide shield protection and disrupting enemy resource management. As a Defensive class, he naturally belongs in the front row where he absorbs damage and gains skill points from basic attacks, making him a reliable frontline shield for teams facing high-damage opponents. His skill, Seaman, targets a column of enemies while granting a shield that absorbs damage equal to 15% of Max HP for two turns, directly supporting team survivability in both PVE and PVP scenarios.
Kiyoshi's impact significantly escalates at 
, where breaking his shield reduces all enemies' skill points by 100, and at 
, this effect doubles to 200. These mechanics make him exceptionally valuable for controlling enemy resource pools and extending team endurance during prolonged fights. His resonance with three Defensive characters further boosts team damage reduction and skill damage mitigation, solidifying his role as a core defensive anchor.
He shines in PVP by protecting teammates from skill-based damage spikes. While not a burst damage dealer, Kiyoshi's steady shield presence ensures the team can weather high-impact attacks without sacrificing strategic momentum.