Aloha Girl

Having quit his job and broken up with his girlfriend, Hiro, a young man at rock bottom, stops by a hula dance studio that he finds lit up in the darkness of winter. There, he meets Hina Magura, a plump woman teaching hula. Captivated by her personality, Hiro decides to start attending the class. Hina has had a difficult past, but seeing her always smiling and living life to the fullest not only inspires Hiro, but also draws him in...

(Source: Rimacomi, translated)