Find the constellation of three stars in the Milky Way on a straight line.

The landlord should go and see Betelgeuse, Betelgeuse and Akisaka in Orion. These three stars form a straight line, and four stars can be seen beside them, including two famous bright stars: Betelgeuse and Betelgeuse. At this time, you can see this constellation in the western sky. The landlord can look for it. This is a picture of Orion.

I hope it helps you.