This is the second of four low-price titles by Campus. No one knows who built the mysterious clock tower at Mahoshi Gakuen, nor why it was built, but there was a legend associated with it.“You will find happiness if you hear a song from the astronomical clock.”One day, Taiga heard singing emanating from the clock tower. Upon reaching the top, he found Aria, a self-proclaimed ‘star spirit’ who bestows happiness upon others. However, as she was about to give him ‘happiness’, he refused it, saying that happiness is a thing borne from the heart, not something that one can receive in an instant. Despite being a ‘happiness’ giver, Aria did not know what true happiness was.“If I live together with you, I may learn what ‘happiness’ is. Teach me what it truly is.”With that, she gave up her immortality to be reborn as a human and attend the school together with him.[From Hau~ Omochikaeri!]