JirTsu is one of those very few pairings in Naruto that make my teeth ache so bad because I like them that much.

It's the one romance that Kishimoto wrote well. I was amused but distainful of Jiraiya until he was dying and we flashback to him writing, and suddenly, he seemed like such a writer, he seemed so real to be, that I wanted him and Tsunade to be together so desperately that him dying just broke my heart.

Also, I love that icon.