The official website for the anime adaptation of Siro’s mountaineering-themed manga Yama no Suzume / Encouragement of Climb announced today that a new TV anime series titled Yama no Suzume Next Summit / Encouragement of Climb Next Summit is now in the works.
The manga’s TV anime adaptation was aired for three seasons from 2013 to 2018, while an OVA episode Encouragement of Climb: Omoide no Present was released in 2017.
It has been 18 months since the new anime project was first announced back in September 2019.