Wen Yu expected that the Moon Empress had called Lin Yuan to the Radiant Moon Palace last night so she could give the stakes of the gamble to him.
After all, as per the regulations of the bet, the fey with the Barren bloodline, devil, and major sea demon would go to the person who had the most outstanding performance during the battle.
In the second leg of the battle, Lin Yuan had shouldered the battle on his own. Moreover, Liu Yifan was a defense-type spirit qi professional and did not stand out while he was protecting his team.
As such, from both a visual and a practical standpoint, Lin Yuan was a head above Liu Yifan.
Now, Lin Yuan was giving the fey with the Barren bloodline he had won to Wen Yu so she could form a contract with it. This showed how important she was to him and how generous he was.