fix select button and add sound
Merge pull request #16 from ataro24/develop

fix
Merge pull request #17 from itomo/fix/select

fix select button and add sound
change top image
fix select button and add open stage
Merge pull request #19 from ataro24/develop

modified routing
Merge pull request #18 from itomo/feature/image

Feature/image
merged
start line!!!!