devastated first timer's problem

Tobita is not ideal for a first-time experience. Yes, the girls are hot, but service is mechanical at best, and at worst disdainful. Not surprising, really, considering how many punters they get through in a day. If you're Osaka-based, save your pennies and splash out on Sayuri, she'll get you in the mood, guaranteed.
I agree. Not saying Tobita is bad but a first timer better get more than 20 minutes and Sayuri seems to be very skilled and personable.