Long Ao Tianxia

Li An has been living a simple and ordinary life for 18 years. A sudden accident occurred, his parents died tragically, and his confusing life experience was waiting for him to uncover... When his parents revealed their confusing life experiences before they died, how should he find the truth? How should he treat the sister he spends day and night with who is not a compatriot? When a lover has a purpose in mind, how should he place his heart? When the wind is light and the clouds are calm, where should his love go?