Is there anywhere that needs strengthening today? - Fitness Boy A

Is there anywhere that needs strengthening today?
「Today I just finished training my chest and thighs and they're quite sore, can you press a bit deeper for me?」
When the guest takes off the t-shirt and shorts he just finished exercising in and lies on the massage bed,
the fitted white underwear makes the tanned hairy thighs look even sexier,
the moment massage oil is poured onto that pure white underwear,
the erect cock slowly becomes faintly visible, the next moment⋯