This Bossfight costed me my sanity... (Wuthering Waves Danjin solo Tempest Mephis Difficulty 5)

Danjin is a character in Wuthering Waves that takes her own HP to deal damage. In this video it has her soloing one of the hardest hologram bosses in Wuthering Waves: Tempest Mephis at Difficulty 5. In which costed me my sanity.