Complex sentence: After Sasuke is pardoned for his crimes, Sakura sees him off as he decides to travel the world in search for redemption and shows signs that he finally accepts her feelings for him; he pokes her forehead and thanks her right before his departure.
Split into simpler sentences: After Sasuke is pardoned for his crimes, Sakura sees him off as he decides to travel the world in search for redemption and shows signs that he finally accepts her feelings for him. He pokes her forehead and thanks her right before his departure.