Whatever happens, let's smile! 
                                            "Mirror, mirror, am I smiling properly?"
                                            I've foolishly adhered to the old saying for a long time
                                            
                                            I smiled for the sake of being needed by someone
                                            I bid farewell to the mask I've believed in for my own sake
                                            
                                            The reason to smile isn't something to search for
                                            It's as natural as a yawn, it's right there
                                            As if praying, it has transcended time
                                            Two destinies have shown me the answer
                                            We've finally met.
                                            
                                            Worrying about what people think
                                            "lift the corners of your mouth, defy gravity!"
                                            Let's turn this habit that's like a curse into an advantage
                                            
                                            What's wrong with smiling only for someone else's sake?
                                            "Because people are mirrors," I'll make you smile
                                            
                                            [thanks for visiting animesonglyrcs.com]
                                            
                                            The reason to smile is truly simple
                                            I just want to make you in front of me smile
                                            We have the power for that
                                            Someone said, only humans have the ability to smile
                                            
                                            The depth of that sadness is immeasurable
                                            It's something only you can see
                                            But for this moment, I can laugh with you
                                            
                                            The reason to smile isn't something to search for
                                            It's as natural as a yawn, it's right here
                                            When we clap our hands, our hearts clear up
                                            We found ordinary happiness
                                            
                                            The real reason I smile
                                            Is no one else but you.
                                            We've finally met