As the saying goes: Angels are always stupid girls!
Michelle, the angel who represents love, made a serious mistake in the angel world and was sealed by the archangel. Most of her powers were sealed away by the archangel (she also turned into a little girl of 7 to 8 years old, with a height of only 15cm, and her underwear was still the Kintaro version of the bellyband, but in a different color!), And asked to assist a clumsy boy in the human world to help him find his love. Otherwise, you will not be able to return to the angelic realm for the rest of your life!
How will this angel, who is sealed because of his power, help the hero find his love?
And will this angel not help the male protagonist because of his "fall"?