Nadeshiko pays a visit to her school's Outdoor Activities Circle, consisting of two members; Aoi Inuyama and Chiaki Ohgaki. The girls attempt to put together a cheap tent only for it to break on them. They are helped out by Rin's friend Ena Saitou, who draws Nadeshiko's attention towards the fact Rin also attends her school. Later, as Rin goes on another solo camping trip, Nadeshiko, having been informed by Ena, goes over with some hotpot.

The Outdoor Activities Club plans its first trip, but they do not have the right sleeping bags for the cold weather. Trying to cut costs, the club members try wrapping the summer sleeping bag in foil, bubble wrap, and cardboard, and ultimately decide to each purchase a winter sleeping bag online. Meanwhile, Rin gets her motorcycle license and goes on a solo camping trip in Nagano. On the day of the camping trip, the club members hike through Fuefuki, stopping at a cafe and hot springs resort along the way, and then watching a live stream of Rin.

Rin opens a package to find a mini-grill, which she dreams of using to cook various meats while talking with Ena. Nadeshiko overhears their conversation and suggests a camping trip to try the grill. The two visit a supermarket to buy meat, but are forced to settle for substitutes as their desired items were not available. While there, they meet Aoi, who is working as a cashier, and tell her of their plans. Meanwhile, Chiaki is visiting Lake Shibileko when she encounters a man grilling steak in a skillet, who offers her part of it. Rin and Nadeshiko are driven by the latter's sister to the lake.

Nadeshiko plans to go camping with Rin, but catches a cold the night before and has to stay at home. As such, Rin decides to go on her own to a campsite at Ina, and attempts to take a detour to get there, but finds out that the road is closed. After meeting some mountain climbers, she lets Nadeshiko and Chiaki decide where she goes next, and visits a temple and a hot spring before eating at a restaurant and oversleeping. Meanwhile, Chiaki visits Nadeshiko at home and cooks houtou for her family.

Chiaki and Aoi check in at the Asagiri Plateau campsite while Toba sets up her grill and starts drinking. While the two eat at a nearby restaurant, Rin prepares her tent and Nadeshiko shows up shortly after. The four purchase firewood and return to Toba's table, where she has fallen asleep as Ena and her dog Chikuwa arrive. The campers and Chikuwa spend the afternoon playing frisbee with other kids before going their separate ways. At night, Aoi cooks sukiyaki for the group. When their stove runs out of gas, Rin leaves to buy more. She remembers Ena's comments about how fun a group camping trip would be, to which she smiles.

A short story that takes place before Nadeshiko joins the Outdoor Activities Club.

With winter break over, the girls begin planning their next OutClub outing.

Chiaki, Aoi and Ena buy new camping gear, and they set out to go camping at Lake Yamanaka.

Nadeshiko goes solo camping for the first time. Meanwhile, Rin, who is out touring Hayakawa City, bumps into Nadeshiko’s sister, Sakura.

Nadeshiko arrives at her campsite and begins experimenting with outdoor cooking, when two kids show up.

Akari joins the other campers, and they head out to Izu. They check out various geospots and try the local food.

It’s the second day of the OutClub’s Izu trip. They go to Dougashima Island and walk across the tombolo, and put on a surprise birthday party for Nadeshko and Aoi at the end of the day.