After Harry diverges from Ron and Hermione and starts focusing on the Hallows, he tries to figure out what else has changed since Ron's return. A surprise Valentine's Day dinner on the run brings everything to a head. Crossposted from the HMS Harmony Discord Valentine's Day Contest 2021 on AO3 Prompt: You never know what you have until it's gone.
Harry faces off with the portrait of Walburga Black. One-shot, post-DH.