In her conversation with Lu Jiayan, Gu Keyu learned many things she wouldn't have known had she not gone abroad.,Just thinking this way, Gu Ke Yu felt a twinge of regret. He ruffled his hair, which was as messy as a chicken coop, and walked out of the hotel wearing his long robe.,The water in the moat was still as clear and slightly turbulent as it was two years ago. On both sides of the riverbank, many plants had grown to protect the environment and purify the water. Looking at that expanse of greenery, Gu Keyu felt his eyes were a little more comfortable.。