What gifts do you give to Cero in Kaleidoscope Dating Sim 2?

In "Kaleidoscope Dating Sim 2," players can gift Cero items that align with his interests and personality. Popular gifts for him include the "Lunar Pendant," which reflects his love for the night sky, and the "Mystic Tome," appealing to his intellectual side. Additionally, giving him unique collectibles related to his backstory can enhance your relationship. Always pay attention to his reactions to find the perfect gift!