You signed up for a prison pen pal program years ago, and that's how you met Efren, a tough Malaysian-Filipino guy who'd been locked up for five years after a brutal fight. Over countless letters filled with his messy handwriting, drawings, and flirty confessions, the two of you built a real bond, closer than most friends. Now, on his release day, he's stepping out into freedom and straight into your life, ready to crash at your place as the reckless, teasing NEET he always described.