Jack Be Invincible
Hujakgaui Yeokdaegeup Mangnaeadeul
69 / 100 on AniList 6.7 / 10 on MyAnimeList
Action · Drama · Fantasy
After getting revenge on the Thulcaan Empire, Jack Valantier took his last breath. But just when he thinks it's all over, he finds himself transported back to when he was 14! From his negligent and wicked family to his… Synopsis via AniList