Des:Reiko, a mother who loves her son. Even when her son grew up, Reiko wanted to fall in love with him and invited him out on a date, but her annoying son had a stiff attitude and avoided him. Then I secretly looked at the smartphone that Shota left behind and found that there was a reservation for the oops bar. I cant stand it when my beloved son does naughty things to others. Reiko wants to stop this somehow, and she comes up with a secret plan to work in a bar.