At 20years old, Taemin is a second year student doing a Dance degree and works at a local dog café run by a family friend. However, his 31year old boyfriend is already deep into his career, which has recently been consuming most of his time.

The pair have known each other for a year and have been dating for almost half that time. Thankfully things have been going smoothly so far. But, one day Taemin is invited by his boyfriend, Jonghyun, to go miles out of the city to visit his family for a gathering. After stressing over the unexpected invitation, as he's never met any of Jonghyun's relatives before, Taemin accepts.

What was supposed to be a short visit turns out to be much longer than expected. Although the trip starts out okay, soon they both start to realise how much they don't know about each other and it isn't easy since they have Jonghyun's family and friends, including his Ex, right under their noses during this time. 

Their relationship will either grow stronger, or crumble apart.