[C107 Cosplay News] Winter Comiket kicks off! A surprisingly hot first day!? Unexpected weather and an introduction to the official cosplayers

December 30, 2025, finally "Comic Market 107 (C107)"This year's Winter Comiket has begun! Even before it started, people were calling for "measures against the cold," but when the lid opened,"Unexpectedly warm!" The sun was shining brighter than predicted by the weather forecast, and the heat at the venue combined to create an unusual opening day, with people in the outdoor area even shouting "It's hot!"

With heavily armoured cosplayers wiping sweat from their brows and lightly clad cosplayers smiling and saying "Thank goodness!", the Winter Comiket was a little different from previous years.
This time, as part of the latest news from C107, we will be introducing some of the official cosplayers at the corporate booths!

※please note The photos in this article were taken and published with permission. Please do not reprint them without permission.

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[C107 Detailed Report] Waiting lines and entry times for the first day of Winter Comiket revealed! A comprehensive summary of companies and cosplay [Comic Market 107]

The situation first thing in the morning: A queue where no heating pads are needed!?

As usual, the holy ground is Tokyo Big Sight.
The moment I stepped off the train at Kokusai Tenjijo Station on the Rinkai Line, the cold air I was expecting was gone, and instead I was greeted by a calm, sunny winter day.
Even in the morning queue, we could see some participants taking off their thick down jackets to regulate their body temperature.
One sight unique to this year's C107 is hearing conversations like, "Maybe I put on too many heat packs this year..."

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[C107] Winter Comiket Corporate Booth List & Layout | Search all 109 companies, covering the entire Seinan Hall

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[C107] Beginners must read! What time should you line up for Winter Comiket? Entry timeline for Day 1 and points to note for afternoon entry [East 1-3 closed]

I want to read it together

[C107 Detailed Report] Waiting lines and entry times for the first day of Winter Comiket revealed! A comprehensive summary of companies and cosplay [Comic Market 107]

[C107] Introducing official cosplayers from corporate booths

The temperature rose even more in the West and South Halls as the crowds of people gathered! The official cosplayers who brightened up the company booths also put on a fantastic performance amid the heat.

Goddess of Victory: NIKKE

The ever-popular "NIKKE" booth was simply stunning, with sets that mimicked in-game events and massive weapon designs. The beauty of Nike and his friends was so realistically recreated that there was always a wall of cameramen.

アークナイツ エンドフィールド

A new 3D real-time strategy RPG that shares the world of "Arknights." At this booth, there was a popular cosplayerYi weavingappeared! Many fans flocked to catch a glimpse of him.Photo shoot ticketThe event was so successful that pamphlets were distributed.

Ming Chao

Open-world action RPG "Narushio." The entire boothVersion 3.0 worldviewThe new costumes and characters are recreated to such a high standard that you'll find yourself sighing in admiration, saying, "They're so cute..."

Brown Dust 2

The booth for the command battle RPG "Brown Dust 2" was livened up by cosplayers who combined cuteness with a touch of sexiness, while still retaining the beautiful illustrations from the original work.

The squirrel

The most eye-catching booth was the "Stella Sora" booth.Glittering Christmas decorationsThe decoration created a romantic atmosphere within the venue.

TOPTOON

TOPTOON has many popular webtoon works. The booth was very elaborately designed,It's like peeking into a woman's room.It was a thrilling production that made me fall into a trance! It was a unique exhibition that mixed the worldview of the work with a sense of immorality.

Last Origin

"Last Origin" has commanders going wild. The bold, high-quality costumes that push the boundaries of the original work had an overwhelming presence at the Winter Comiket.

IdentityV Fifth personality

Asymmetrical multiplayer game "IdentityV." In front of the boothThe excitement and production are just like a live concert venue! Female fans have responded to the characters that appear in the series.Yellow cheersThe atmosphere was as lively as an idol event, with comments flying everywhere.

Gate of Gates

The title of interest is "Gate of Gates." The costumes and weapons are full of fantasy elements, and the cosplay is fantastic, building up anticipation for the film.

みるふぁく

Many gentlemen were queuing up at the "Milfac" booth."Sanpai"This was a unique project that allowed participants to experience the wonderful (?) experience. Many participants were clasping their hands together in prayer.

Speaking of Comiket, cosplayers

It seems like the number of cosplayers is increasing every year, and the range of expression is expanding.Unexpected warmthThis means that while the cosplayers wearing revealing costumes can stay comfortable, the costumed cosplayers are sweating profusely.Reversal phenomenonIt was impressive to see this happening.

The first day of C107 overturned the common belief that "Winter Comiket = extremely cold." There were many soft expressions and active poses that could only be seen in this weather.

I want to read it together

[C107 Detailed Report] Waiting lines and entry times for the first day of Winter Comiket revealed! A comprehensive summary of companies and cosplay [Comic Market 107]

I want to read it together

[C107] Beginners must read! What time should you line up for Winter Comiket? Entry timeline for Day 1 and points to note for afternoon entry [East 1-3 closed]

I want to read it together

[C107] Winter Comiket Corporate Booth List & Layout | Search all 109 companies, covering the entire Seinan Hall