Quick answer — Ishiki worked on Place to Place (Original Creator), Place to Place OVA (Original Creator).
OP
The Good Place - Main Theme
ED
Another Code Recollection Ending Theme Song - To the place I call home
OP
Fairy Tail OVA Opening - Eternal Fellows
ED
Fairy Tail Ova Ending ~with lyrics~
Frequently Asked Questions
What anime has Ishiki worked on?
Ishiki worked on Place to Place (Original Creator), Place to Place OVA (Original Creator).