The best immortal doctor in the city

Lu Ning, the heir of the immortal doctor, can cultivate the truth and cure the disease, but there is an extra delicate fiancée who is ordered to go down the mountain, the female president of the iceberg, the beautiful school flower, in the face of the sister flower, but the fiancée can only have one; Looking for the background, protecting the beauty, dominating the city, counterattacking strongly, singing all the way!