The meaning of this sentence depended on the context and cultural background. In some cultures, expressing love was a kind of promise and pledge to love the other party forever. On the other hand, a perfect score in mathematics was regarded as a high honor and achievement, so this sentence might be seen as a way to express admiration and love. However, from the literal meaning, this sentence did not clearly express this kind of feeling, but only expressed a kind of wish and promise. Therefore, it was necessary to understand the meaning of this sentence in the context and background.