Hello! heart

"Hello! heart" is mitsuko's 2nd single. The single was released on February 17, 2008 in Asia. It debuted at number 7 on the charts in Asia and has sold 149,843 copies so far.
==Overview==
==Track listing==
# Hello! heart
# SUNNY DAYS
# Hello! heart ～Flavored Cappuccino Version～
# Hello! heart (instrumental)
# SUNNY DAYS (instrumental)
Category:Singles