Work work work... It's what the six friends were most of the time occupied with.
Love, they tried their best to make time for their precious girlfriends which they most of the time succeeded in.
Summer finally arrived, they're all going to meet up in their beach house back in Okinawa which they had bought a few years ago after having saved money over the years. They all payed a part of the house and became the new owners of the beautiful house in Okinawa, they promised each other they would meet up every summer back in this house.
This year they decided to take the girls with them to Okinawa, some may regret the fact they did, some will find real love