Naruto: Akaki yotsuba no kurôbâ o sagase

The grandson of the 3rd Hokage, Konohamaru, finally has a crush on a girl, but he has a big problem-she is soon to be moving away from the Hidden Leaf Village. Konohamaru, trying to make her stay, seeks out the legendary crimson four-leaf clover, which is rumored to grant one wish.