＋－正負之間

講述了兩對夫夫的愛情和碰撞。不管多遠多近，它們只爲彼此而存在。俊和富是從幼兒園就一起長大的好朋友。他們不僅是青梅竹馬，甚至在同一家公司工作，直到一場事故動搖了兩人。Plus是一個自由奔放的調酒師，Jane是一個離了婚無法放下過去的人，經營着一家自助洗衣店。一天，自助洗衣店老闆偶然 發現了酒保豐富多彩的夜生活。兩者碰撞，慢慢實現彼此內心的渴望。~~臺日合拍　　It tells the love and collision of two couples. No matter how far or near, they only exist for each other.　　Jung and Fu are good friends who have grown up together since kindergarten. Not only are they childhood friends, they even work for the same company until an accident shakes the two. Plus is a free-spirited bartender and Jane, a divorcee who can't let go of the past, runs a laundromat. One day the laundromat owner stumbles upon the colorful nightlife of the bartender. The two collide and slowly realize each other's inner desires.　　~~ Co-production between Taiwan and Japan.