Mai comes to an interview for a new lesbian soapland girl. Reiko, a veteran soapland girl, teaches Mai, who has no experience as a soapland girl, soapland techniques. Lesbian caresses, naughty chairs, lotion mats...After that, Mai, who is working at the store for a trial period, serves Reiko, who is disguised as a customer. At Mai's request, she becomes addicted to lesbian sex with Reiko and the two progress to private sex!