A romantic comedy-style sitcom that calls out the smiles of people of all blood types. Friend's story Love and teenage life of four friends. Each person has different blood types, including A, O, B, AB and have different temperaments.
1974
1988
2011
2001
1979
2000
2012
2002
2007
1966
1991
2010
2016
2014
1999
2004
1997
