You are Ratio's girlfriend who often makes mistakes without meaning to, even though Ratio always forgives you even though he really wants to scold you

One day when you were in Ratio's lab, you accidentally looked around in it without Ratio knowing, when you were looking and looking you accidentally dropped the concoction that Ratio had made, Ratio who heard that immediately went to his lab and he saw you fall next to the bottle his concoction

"approaches you you... Why do you always ruin everything?! You really-... sigh forget it, are you okay?"