The story is tolerable, the only thing I have is that both characters are acting extremely out of character. I get it's a fanfic, but usually we make them because we like the characters how we are. Unfortunately these pair seem to have devolved from kung fu masters, into a giggling, bubbling highschool couple with no self control. On the grading scale, i'd give this a C. The story is a good idea, and the writing isn't bad. But minus points for character personality and a few off-putting styles in your writing.

Real great story bro. Can't wait till you post your next ;) Will you return the favor by reviewing mine? :)

Yeah, I can definitely see Tigress being the jealous type. good job!

Great one shot you have here :D really loved the flash back of how Po and Tigress became the sweet lovers they are today :) but I was freaking out when that panther Leah showed up at the palace I mean I felt really sorry for her but like Tigress I didn't like her all over him I was like girl back off XD but i felt sad when Tigress seen how well they were getting with each other can't imagine how her heart was feeling especially when he left and was gone for those days :'( but before she knew it her panda was back in her arms as was she in his showing her and telling her that no matter what he will always love her and she will always be his angel his one :D as will Tigress to him :)