Saram

Lee Se‑hoon, the blacksmith of humanity’s final resistance squad, fought demons to the bitter end, only for the battle to end in mutual annihilation and the complete destruction of the world. Faced with that futile conclusion, he takes his own life— “…What the hell is this?” —only to find himself back in his candidate days at Babel, the hero‑training institution. Given a second chance, Se‑hoon resolves to use anything and everything as material if it will lead to victory. Anything.

Everyone's shocked when 9-year-old prodigy Adelia Ester suddenly refuses to enroll in the elite knights' academy. They don't know that Adelia was magically sent back in time after wasting her life on the battlefield and suffering an early death! Now, Adelia's out to protect her peace from her ex-boss, the evil future emperor, by setting her ally on the throne instead. Will Adelia succeed in one last mission and finally retire for good? Or will she find herself forced to be a hero once more?

The only way out is through. In the midst of a disastrous monster attack fated to end the world, a strange device throws Heejae back in time 20 years where he meets the students of his foster father, Seokyoung. Now it's up to him to take them under his wing and stop the apocalypse so he can finally set off for a peaceful life.