diff --git a/app/src/main/java/org/ntlab/amaryllis/client/fragment/PlayFragment.java b/app/src/main/java/org/ntlab/amaryllis/client/fragment/PlayFragment.java
new file mode 100644
index 0000000..4e1b584
--- /dev/null
+++ b/app/src/main/java/org/ntlab/amaryllis/client/fragment/PlayFragment.java
@@ -0,0 +1,4 @@
+package org.ntlab.amaryllis.client.fragment;
+
+public class PlayFragment {
+}