May Pagsinta'y Walang Puso (Heartless Love) was a 1921 Tagalog-language novel written by renowned Filipino poet, journalist, and novelist Iñigo Ed. Regalado. A story of romance, the novel revolves around love, marriage, adultery, unfaithfulness, treachery, hatred, disowning, and forgiveness. May Pagsinta'y Walang Puso was one of the novels Regalado had written during the Golden Age of the Tagalog Novel (1905-1935). Source: Wikipedia (en)