Goodbye and See You Again

suicide poison child abuse regret soulmates depression jealousy grandparent grandchild relationship general self sacrifice amnesia telepathy kidnapping queen precognition forgiveness teleportation immortality telekinesis reincarnation marriage friendship supernatural afterlife high school love-hate relationship revenge murder romance flashback royalty loneliness family relationships swordsman tragedy fate punishment disappearance grim reaper aunt niece relationship best friend bromance historical fiction orphan wedding car accident king older man younger woman relationship historical super power tragic past second chance death heartbreak mental illness hypnotism tearjerker first love ghost healing power uncle nephew relationship star crossed lovers graduate hidden identity goblin invisibility rich man poor woman past life rich man supernatural phenomena death of wife life lessons interspecies romance deity immortal cohabitation life or death mother daughter relationship time skip goryeo dynasty supernatural being supernatural power age-gap relationship secondary couple slow burn romance enemies to lovers hidden past lovers separated student memory eraser heartfelt part-time worker elemental powers time manipulation meet again sismance family pressure enemies to friends contract relationship