Twenty-nine-year-old Kiichi Sakuraba is totally burnt out. After his best friend, who he vowed to remain single with, gets married, Kiichi is done with romance in general.
On his way back from his friend's wedding, he gets blackout drunk at one of his usual haunts. When he comes to, the handsome twenty-year-old university student Nao Kijima is right there waiting for him! Thanks to this encounter, Kiichi comes to an agreement with Nao that they will meet once a week for a therapeutic hug session. Could something more spring from this arrangement…?