How About Feeding the Captain as a Spiritual Pet?

The world is changing, the end of the world is coming, and everything that can breathe has changed. Jian Qinghuai, the reborn former academy academician, took a deep breath and planned to hand it over to the country with the data he recorded before his death. But he never expected that he would mutate, not only have the ability to heal, but also grow a tail? ! A healthy body, unfinished research, reliable teammates... Everything he had never gotten was before him. Jian Qinghuai feels that it is time to use all his strength to break the bloody chaos and build a better society! Of course, before becoming the savior... He still had to worry about traveling after becoming a mermaid. Small theater: "Mu Shaozheng, I want to call the police." "Why call the police? The police are harder to find than gold these days, and Professor Jian Da agreed to share seats." Mu Shaozheng pushed the cart happily without any hesitation. "But no one wants to sit with frozen hairtail!!" Jian Qinghuai threw away a criminal fish that almost hit his butt with a twisted look on his face. "Hey, one job is still a job, and two people are also working together." The man behind him whistled, stuffed the reward into his arms with a smile. Jian Qinghuai always knew that he was a good researcher who was patriotic, optimistic and dedicated, but now he would never have thought that this careless and evil dealer next to him would accompany him so long and far. [The end of the world + superpower + upgrade flow + team portrait] Calm and arrogant, earning eight cents in one minute, mercenary attacker VS gentle and rigorous healing type shark shou Mu Shaozheng VS Jian Qinghuai Mission: Don't succumb to fate and fight hard