When you have four wings, each with a membrane attached to your torso, you have to be a bit picky when choosing clothes. Fortunately, my friend was a genius in designing such a back hem for their clothes. Their anklets are similar to sports bracelets, which can monitor the brothers' blood pressure, heart rate, etc. in real time - after all, the institute is not sure whether they can fully adapt to modern oxygen levels as paleontologists. It also has a positioning function, and the brothers are required to charge it every day and carry it when they go out. The jewelry on the chest was unearthed with the brothers' eggs. When it was discovered, it was put on the unhatched egg - for some reason, the necklace was more decayed than other objects around it, but the egg was still alive. The egg was sent to the paleontological institute and successfully hatched lapis and lazuli, while the remains of the necklace were sent to the museum. One day, the staff of the museum decided to restore a relic of an ancient two-headed dragon as an exhibit, so they copied two pieces according to the photos recorded at the time. One was replaced with a more beautiful gem than the dull gem of the ancient two-headed dragon and was kept in the museum as an exhibit; the other was filled with gems unearthed at the time and given to Lapis and Lazuli. After all, in a sense, this ornament was likely something that belonged to their parents or other blood relatives.

art by @迷幻