Upon hearing this voice, Yiyi looked ahead with delight, only to see Gu Tingyu walking briskly towards her, exuding an allure that kept everyone's eyes fixed on him.
"Tingyu..."
Yiyi ran up with a beaming smile, "You're finally back."
Gu Tingyu had been leading a team for training in a place without any network connection for the past while, unexpected that he suddenly returned today and even came to the school.
When Tang Tianyou saw Gu Tingyu, his expression changed slightly. Although he didn't want to admit it, whether in terms of looks or demeanor, he seemed to fall short compared to the man before him.
Moreover, seeing Yiyi and him so close, thinking about this younger sister's background, he reluctantly stepped forward and asked, "Who are you?"
Yiyi didn't expect Tang Tianyou to have the nerve to ask such a thing, especially when Tingyu had already made it clear.
