I purposely didn't wear any pants and just wore a yukata and asked a visiting masseuse to massage my lower body. Then, when I took my erect dick out of her yukata, she seemed extremely shy, but seemed to be really interested in it, and was sweating like crazy and getting really horny!

Don't dare to wear pants under your yukata! Because he shows off his erect penis to the masseuse. For that purpose, it is necessary to quickly remove the genitals, so the pants get in the way! It's just an accidental trick. This is the crux. If this flow happens naturally, the masseuse will definitely get excited the moment she sees the soft spot! No, I'm in heat!