Contracting Furina from the Start

My name is Lu Chen. I transmigrated into a world ravaged by demonic disasters and awakened the most useless class from the start: [Contractor]. The whole school mocked me, and even the goddess looked down on me! “A Contractor? Hahaha! You’ll be lucky to reach Tier Two in your whole life. The most useless of the useless!” Just then... [Ding! Myriad Contracts Dao Lord System successfully bound!] [Congratulations, Host! You’ve received a beginner’s gift pack: an SSS-rank contracted beast, Furina!] The next second, a goddess with waist-length blue hair descended. Hydro gathered into a throne, and the entire crowd fell silent! The talent-testing stele shattered on the spot! [Bond Commission issued: Let the world witness the might of the Hydro Goddess!] [Mission reward: Synchronization Rate +10%, exclusive equipment unlocked: Splendor of Tranquil Waters!] From then on, everything went completely off the rails. While others cultivated bitterly, I got stronger just by cuddling with the goddess. While others risked their lives to slay demons, my Furina cleared the field with a snap of her fingers and a waterspout. Everyone: “What the hell, that’s a Contractor? Isn’t he summoning a celestial being?!”