电影《如果那时候接吻的话》是一部由朝日台出品的奇幻剧，由本桥圭太、日暮谦、Yuki Saito共同执导，大石静担任编剧，而由松坂桃李主演。于2021年4月30日首播，讲述了主角桃地望（松坂桃李饰）在工作和生活中都显得颇为不走运的单身男性，直到他偶然遇见了他最喜欢的漫画作者唯月巴（麻生久美子饰）。

桃地是一个平凡的人，对于事业和爱情都没有太多的期望，唯一的兴趣就是窝在家里看着最喜欢的漫画。然而，命运却在某一天开始对他开起了玩笑。在超市的收银台，一名顾客纠缠着他，而这个时候，正是他最喜欢的漫画《巴》的作者唯月巴出现了。原以为是个男性的作者，桃地却惊讶地发现唯月是个女性。更加意外的是，唯月竟然看中了他，主动给予高薪兼职，让桃地成为她的“保姆”和“佣人”。

在相处的过程中，桃地与唯月逐渐成为朋友以上恋人未满的关系。然而，命运又一次玩起了捉弄。唯月突然因事故去世，让桃地陷入了极度的悲伤之中。然而，在他面前突然出现了一个陌生的大叔（井浦新饰），让他大吃一惊的是，这位大叔居然说自己是唯月。

The movie "If You Kiss at That Time" is a fantasy drama produced by Asahidai, starring Keita Motohashi and Higurashi Ken and Yuki Saito co-directed, Oishi Jing served as the screenwriter, and Matsuzaka Tori starred. First aired on April 30, 2021, it tells the story of the main character, Momoji (Matsuzaka Tori), a single man who seems to be quite unlucky in his work and life, until he accidentally meets his favorite manga author, Yukiba ( Kumiko Aso).

Momochi is an ordinary person who doesn’t care much about career or love My only hobby is to stay at home and watch my favorite comics. However, fate began to play a trick on him one day. At the checkout counter of the supermarket, a customer pestered him, and at this time, Wei Yueba, the author of his favorite comic "Ba", appeared. Thought to be a male author, Momochi is surprised to find that Yuiyue is a female. What's even more surprising is that Weiyue took a fancy to him and offered to offer a part-time job with a high salary, making Taodi her "nanny" and "servant".

In the process of getting along, Taodi and Weiyue gradually became friends and more than lovers unfulfilled relationship. However, fate played tricks again. Weiyue's sudden death in an accident plunges Taodi into extreme grief. However, a strange uncle (played by Jing Puxin) suddenly appeared in front of him. To his surprise, the uncle actually said that he was Weiyue.