Miwa is constantly getting her heart broken by her habitually cheating boyfriend. Usami, her friend from work, usually listens to her problems, but lately seems a little tired of hearing about Miwa's boyfriend. So, Usami suggests getting back at her boyfriend by having an affair with him...! Miwa, who's never thought of Usami in that way, is a little unsure. She tries to make a joke about it, but with a broken heart it's hard to turn down his sweet seduction...

from Renta!