When you came to marry me, how did you say advanced?

When you come to marry me, you can say something more advanced:

1, "I look forward to spending my life with you"

2. "I hope to build a happy marriage with you."

3. "I hope to be your partner in life"

4. "I am willing to step into the marriage hall with you."

These expressions of "I am willing to enjoy life with you" can be more formal and romantic, showing my serious attitude towards marriage and deep feelings for each other.