diff --git a/lib/sequence/index.js b/lib/sequence/index.js
index 3f196d5..a134ea3 100644
--- a/lib/sequence/index.js
+++ b/lib/sequence/index.js
@@ -77,6 +77,7 @@ sequence.step = function () {
 			}
 			return sequence._loop.arr[sequence._state.count](() => {
 				sequence._state.count++
+				sequence.step()
 			})
 		} else{
 			return sequence.stop()