MyGO×Ave Mujica合同ライブの高価買取価格

It seems like you're referring to a live concert event featuring the groups MyGO!!!!! and Ave Mujica, along with other notable collaborations and performances. The title "わかれ道の、その先へ" translates to "Beyond the Fork in the Road," suggesting a theme of exploration or transition.
If you are looking for information about ticket availability, setlists, or any specific details regarding the performance on Day 1: Petrichor, please let me know how I can assist you further!