Riley and the gang are about to move forward to high school. But before taking a step toward a new beginning, the friends will look back on all their experiences in middle school in the "Girl Meets World" season 2 finale.

Titled "Girl Meets Legacy," the season-ender sees the group of friends reminisce and make sure that they leave a mark before completely saying goodbye to middle school aka "the time of [their] lives." As the promo for the episode teases, "graduation is a time for endings."

Teasing the "Girl Meets World" season 2 finale, the writers behind "Girl Meets World" season 2 tweeted, "What is the best thing to leave to the people who have taught you? You show them they have helped you grow. Legacy."

Cory says in the teaser that graduation also happens to be the "greatest test" of Riley and the company's friendship. At one point, it is, because it might see the cluster of friends drift apart. In the case of Maya and Riley, it is a much bigger challenge.

It looks like Lucas will finally make a choice between the BFFs, which means that the "Girl Meets World" season 2 finale could finally resolve the longstanding love triangle fans have been longing to make sense of.

Lucas reveals in the promo that he was only prompted to decide because the girls themselves won't. Sandwiched between Maya and Riley by the bay window in the promo, Lucas prepares to utter the name of the girl he wants to be with.

Riley believes that Lucas choosing one over the other would be "the end of us" but it looks like all of them are prepared for the outcome. Lucas, for one, seems to have come to a decision.

The "Girl Meets World" season 2 finale will also be graced by two stars from "Boy Meets World" – Harley the janitor played by Danny McNulty and Farkle's dad Minkus played by Lee Norris.

"Girl Meets World" season 2 finale "Girl Meets Legacy" airs March 11 on Disney Channel. "Girl Meets World" is expected to return for season 3 by spring this year, presumably around April or May.