Centenary Ceremony: the Incomplete Journey Home

Traveling through another world, I drew a god-level summoned beast! After the car accident, my deskmate Liu Yuheng and I traveled together to a magical alien land. He awakened into a solid and reliable warrior, but what I awakened was the so-called "weakest" summoner. In order to stay by his side, I hid the world-defying dragon sleeping in the ring on my fingertip, pretending to be a loser who needed his protection. Until the oracle revealed the cruel truth: Every hundred years, a thousand earthlings will be recruited here. There are only five places for the return trip. When survival became a gamble and human nature became a bargaining chip, I touched the ring and looked at him who didn't know yet. ——Continue to pretend and use lies to maintain false warmth? ——Or release Shenlong, and in this Gu-raising game, find a way back for him... That only two people can pass?