Of course! Here are a couple of cheerful messages you can send along with the kitten gif:
1. "Hey there! Just wanted to send some kitten cuteness your way to brighten your day. Remember, tough times don't last forever. You've got this!"
2. "Hey buddy, I heard you're having a rough day. Sending you a virtual hug accompanied by a bundle of kitten fluffiness. Hang in there, brighter days are ahead!"
Feel free to adjust them to fit your friend's personality and situation!