Little star constellation

There is a little star in the eastern sky every night. What constellation is it?

At present, the Pleiades cluster can be seen in the eastern sky after sunset in winter, which should be a small group of stars mentioned by the landlord.

The Pleiades cluster is the upper part of Taurus, and its eyes can be seen below-the thirteenth bright star in the whole day, Betelgeuse, orange-red.

Also, the Pleiades is not a constellation, and western constellations (except the Southern Cross) do not have such small and bright constellations, but a cluster of many stars. Please pay attention next time.