A Message to You: A Lovely Sudoku Message for a Monday Morning!

Today's Puzzle:

Another fascinating rule reliant on vertical symmetry this time round. Can you find the message in this Sudoku shaped bottle?

Link to Play:

A message to you by Lulero https://tinyurl.com/SudokuSleuthMessageToYou

Rules:

Regular sudoku rules apply.

Digits in a circle appear in its surrounding cells.

Draw a loop such that: * It goes through all 3x3 boxes at least once. * It cannot enter cells around a circle. * It has vertical (left-right) symmetry.

Cells from the same box that are on the loop must be of the same entropy.

For clarity: * Vertical symmetry: If r2c2 (row 2 column 2) is on the loop, so is r2c8; if r7c3 is on the loop, so is r7c7. * Entropy groups: [1, 2, 3] - [4, 5, 6] - [7, 8, 9]