Recently the use of abbreviated names for song titles are popular among young people. So in this new song, Toc Tien cleverly used the acronym to create a special feature for the song – Catena, short for “Co Ai Thuong Em Nhu Anh”. After two days of launching the teaser, on the evening of July 18, 2018, Toc Tien officially released this MV. The song’s melody is gentle and so easy to listen to as...