In SDJS-367, general affairs staff Mutsumi Okuma approaches sex with professional dedication. This JAV highlights her 'Serious Sex' (Majime Ni Sex) attitude as she undergoes intense 'Massage Sessions' and 'Sweaty Thrusting.' Watch her reach 'Real Orgasms' (Honki Iki) during a 'Restrained 3P' with 'Squirting' (Shiofuki), culminating in a 'Public 6P' display where she is stripped and used by multiple men in high definition.