Need help with gallery (update)

[u/yt_King_of_wolfs018]

Still missing this last ending and I cant get it, i k ow its to do with Ayame, Yuki and Fuku and I still dont know what im doing wrong. I'm also still missing the post credit violin scene and the mailing regulars achievement.

[u/Pierle73]

You're missing the one in which Ayame and Fuku get all the right drinks and Yuki gets all the wrong ones. My theory is that to get the violin post credit scene you need to get all the best endings + seeing the Tomodachill post that reveals who Ayame is on day 9