Solve the programming task below in a Python markdown code block.
You will be given a vector of strings. You must sort it alphabetically (case-sensitive, and based on the ASCII values of the chars) and then return the first value.

The returned value must be a string, and have `"***"` between each of its letters.

You should not remove or add elements from/to the array.
Also feel free to reuse/extend the following starter code:
```python
def two_sort(array):
```