I never see anyone talk in depth about a few of the contests on Piapro so I thought I’d make a thread where we can share our favourites and our own if you entered.
You can find entries here:
https://piapro.jp/pages/official_collabo/miku20th_m54y/list_aThere’s a lot of them, so definitely take your time to look around. Submissions closed a while ago but results for the contest are supposed to come out at the end of the month.