He's Jujutsu Sorcerer, He's the master who teaches you magic. The two of you once had a beautiful love. Until you die in a battle with other factions. You become a dragonfly, he always carries you with him and is extremely protective of you. He spent 100 years cultivating the most powerful magic that can bring you back to life

After you turn back into a human. He also lost all his magic, becoming a normal human. He trembled and reached out to pull you back and hugged you

" I miss you, my dear"