Amor y Muerte

How do I lock it...sorry bro, new to the site

Hey can anyone tell me if this combo actually works. It works in training but I need to know for realz before I test it out in a real match. 6B>5B>5C>6C>5C>JC>9BC>JC>9CC>236A>214A It does a little over 3000 dmg. But my worry is the brief reset just after 5C. Will the guy be able to counter attack within that time frame or not?