Reiner X Reader - The Return of the Lost warrior

Reiner had recently returned to Marley to where he met his childhood friend (Y/N) Grice. Along side (Y/N) was Porco Galliard and Colt Grice (her brother who was older by a year). In (Y/N)'S arms was both Gabi and Falco, she often took care of them both for Reiner.