Conan's Sorrow Guardian

What is the purpose of human life? Look at their smiles. Everything is clear. All the regrets from the past life. God gave me a chance, Then I will continue to protect this warm everything. Who am I? The man looked at the girl in his arms and murmured softly. I don't know who I am either. Just think of me as your guardian knight. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.