[CLUB-Z (Hinata Yagaki)] A book about capturing and disciplining a ninja

A defiant, heavily muscled ninja confident he can withstand any pain is seized by a squad of masked rivals determined to break him by other means. Bound in a straining fundoshi with rope digging between his thick-muscled thighs and firm ass, his chiseled abs, broad chest and powerful body are relentlessly teased and tormented until humiliating, untouched climaxes expose his weakness. What starts as a harsh interrogation spirals into an obsessive regimen of forced deepthroat, copious semen and degrading training meant to remake the proud warrior into a pliant, eager bitch who craves the taste and use of his captors.