3865.
Kotetsu, Izumo, and Shizune convince Tsunade to attend Iruka's 30th birthday party with them...but those three are up to no good! Rated for implied adult situations and language. Surprise pairings, all het! OneShot.
Rated: T - English - Humor/Romance - Chapters: 1 - Words: 1,785 - Reviews: 18 - Published: 6-1-05 - Tsunade S. & Iruka U. - Complete