An estranged man deemed to be a beast vows to break free from the evil world and transform himself for his foster daughter.

Every worm has an opportunity to transform itself into a colorful butterfly at least once in its lifetime. But the road to transformation is painful and full of consequences. Will the worm decide to continue existing as a worm, or will it break its cocoon and finally bloom into a beautiful butterfly, which forms the genesis of Roopanthara?