My grandfather, who loves shogi, was worried about me because my grades were not improving as I was about to take the university entrance exams, so he recommended that I attend a shogi class. To be honest, I wasn't very enthusiastic about it, but I did have a sense of crisis that things would be bad if I continued like this, so I went there without much thought, and instead of a man, a sexy female shogi player with huge breasts was waiting for me!