Both of these dramas are similar generally. This is because:

· The male lead is from another world
· The male lead hides some things about herself from the female lead.
· The male lead has supper power

If you liked You Who Came from the Stars I recommend you watching The Love Knot: His Excellency’s First Love

Both of these dramas are similar . This is because:

· One of the leads are alien and has supper power.
· The alien lead hides some things from the other lead.
· The human lead is famous.

If you liked You Who Came from the Stars I recommend you watching My Girlfriend is an alien

Both of these dramas are similar generally. This is because:

· The female lead is from another world
· The female lead hides some things about herself from the male lead.
· The male lead is from an influential/wealthy background.
· The male lead is not interested in others but is sweet and caring with the female lead.

If you liked Legend of the Blue Sea I recommend you watching My Girlfriend is an alien