Revert "[Update] Async"

This reverts commit 702eee2922ce0f05a4a8d65dea3191078c190694.
Revert 702eee2..3150986

This rolls back to commit 702eee2922ce0f05a4a8d65dea3191078c190694.
[Update] Synchronous story telling
[Added] Bubu's nicknames
[Added] Gulpfile.js