A professor uses the three-card game to prove his probability thesis. He involves some of his students on his research and later realizes it was a big mistake














★ 6.2
HD
★ 5.4
HD
★ 6.6
HD
★ 7.4
HD
★ 7.9
HD
★ 5.6
HD
★ 6.6
HD
★ 6.9
HD
★ 10
HD