Homemade sesame sauce

Sesame sauce is the more common sauce we use in our lives. It's available at the usual supermarket. There's a little fragrance on our side, and every time we get off work, I always smell that strong smell, so I bought a bottle last time I opened the lid and it smelled so strong, but I always felt weird because the last time we were brought by someone else, it was too fragrance, but not so strong. I think there's something in here. I made a bottle of sesame sauce today, but at least I'll eat。