A group of young people – including a chef, a snowboarder and an ice hockey player – gather in the Karuizawa woods while pursuing their dreams.

As Shion and Tsubasa grow closer day by day, Ami and Takayuki's relationship grows complicated, and new housemates join the group.

A new female member joins Terrace House, driving the male members to distraction. And with Valentine's Day approaching, confessions are in the air.

As Noah juggles his love triangle with Mayu and Yui, Shohei plans to confess to Seina – but Terrace House's repeat member might have other options.

Takayuki and Aya keep going on dates, but Takayuki's heart may be set on someone else. New member Shunsuke begins a journey of self-discovery.

Kaito and Risako hang out with their housemates while Yui and Aio try to decide their next steps. Nothing is certain except their bonds of friendship.