If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Oh my Gosh!! They're sooo cute! Check out these lovely furs!! They're obviously in love and the best day for being in love is almost here...Valentine's Day in case you had doubts! Now, the two nibblers have to "dress up" for their date and impress each other as in the end everything will be sealed with a sweet kiss.