The second season of the anime of Hitsuji Gondaira's Mission: Yozakura Family (Yozakura-san Chi no Daisakusen) manga will debut on April 12 on 28 MBS and TBS networks during the Sunday at 5:00 p.m. JST "Nichigo" slot.

Disney describes the anime's story:

Mirai Minato is now the chief director of the anime SILVER LINK, and is again overseeing the series scripts. Takahiro Nakatsugawa, who worked as a storyboard artist and episode director on the first season, is directing the anime. Other returning staff includes character designer Mizuki Takahashi, composer Kōji Fujimoto, and sound director Tōru Kanegae.

The first season premiered in Japan in April 2024 on MBS, TBS, and 26 of their affiliate channels. Disney streams the anime through the Hulu service with an English dub in the United States. The series also streams on Prime Video and Netflix in Japan.

Viz Media releases the manga in English and describes the story:

Yukio was destroyed in battle and Tetsuo survived in an escape pod. After eight years in cold sleep, the escape pod finally lands back on Earth. But when Tetsuo emerges he finds a world in ruins, entirely frozen beneath a blanket of ice and snow—Snowball Earth! What happened to humanity, how did the planet freeze over, and will Tetsuo be able to keep his last promise to Yukio?

Munehisa Sakai (Zombie Land Saga, Dance Dance Danseur, One Piece Film Strong World film) is directing the anime at Studio KAI, and Takeshi Iwata (The IDOLM@STER Shiny Colors, 2nd season Ajin episode director) is the assistant director. Shigeru Murakoshi (Apocalypse Hotel, Catch Me at the Ballpark!, Zombie Land Saga) is in charge of series scripts, and Toshiya Kōno ('Tis Time for "Torture," Princess character design, Fate/Apocrypha, Chainsaw Man ep. 4 animation director) is designing the characters and is also the chief animation director. TOHO animation is producing the anime.

Source: Email correspondence