schmaltzy, mawkish, schmalzy, sentimental, emotional, bathetic, slushy, mushy, maudlinism, Magd, more...

stoic, unemotional, impassive

sentimental, schmaltzy, mushy, gushy, sappy, lachrymose, more...

little, honest, lax, pretty, most, fair, innocent, adjective, mere, sweet, worst

overly sentimental,   fake sad,   over sentimental,   too sentimental,   overly sympathetic,   very sentimental,   that is sentimental,   sickly emotional