Shoubushi Densetsu Tetsuya, Kakegurui Recommendations
What is similar? BRUH, the only thing that's not similar is how good these two got at gambling. Yumeko Jabami is a freakin beast from the start! Tetsuya was pretty good, but had to be taught the essence of 'true' gambling. Both involve a lot of high stakes and both make sure that if you lose then you're going to suffer for it.