Cultivating Immortality in High School, with a Blue Giant Fish as My Golden Finger!

Other people have supercomputer chips in their heads. I have a big blue fish.

Other people get a golden finger in the form of an old master living in a ring. I get a big blue fish.

Other people have a blazing qilin as their bonded spirit pet. I get a big blue fish.

It doesn't matter. The big blue fish is really powerful!

Feed it spiritual energy, and it gives you results. Feed it demon beast flesh, and it gives you pure spiritual energy. Feed it an incomplete cultivation technique, and it gives you the foundation of the Great Dao. Feed it scraps of metal, and it gives you a powerful magic weapon. Feed it a blue-and-white maid outfit, and it gives you a cute young beauty.

Big Fish: "Wait, what's with the maid outfit? Don't just feed me weird stuff!"

Zhang Tianran: "Who cares? There are thirty million sword immortals in the heavens, and every one of them must bow their heads before me. Fish, go!"