C75 Eyedrop

"What are you looking at?" Gu Zhun shot a glance at Zhang Heng. He had probably guessed that Zhang Heng was up to no good. After all, in every swimming lesson seven years ago, Gu Zhun had always felt this kind of gaze.

"I'm keeping watch for you."

Gu Zhun was speechless, "... "No need."

Zhang Heng could only say: "No, you need it."

Zhang Heng stood at the side and watched