Kyokutei Bakin spent 28 years telling the epic tale of Nanso Satomi Hakkenden, which numbered a total of 106 volumes upon completion. But if you're in a rush to get the broad strokes, here's a summary for you that'll take less than ten minutes!
At the time, the Satomi clan had 
earned the anger of the evil bosses,
El clan Satomi
había suscitado el enojo
Nessa época, o clã Satomi era
odiado pelos chefes do mal