High-Rise Invasion

High-Rise Invasion (Japanese: 天空侵犯, Hepburn: Tenkū Shinpan) is a Japanese manga series written by Tsuina Miura and illustrated by Takahiro Oba. The series was serialized online in DeNA's Manga Box app from December 2013 to March 2019, with Kodansha compiling it into twenty-one tankōbon volumes. The manga is licensed in North America by Seven Seas Entertainment. A sequel manga titled High-Rise Invasion Arrive (天空侵犯arrive, Tenkū Shipan Arrive) began serialization in Kodansha's Magazine Pocket website and app in July 2019, with six tankōbon volumes released so far. An original net animation (ONA) anime series adaptation by Zero-G streamed worldwide on Netflix in February 2021.