Human Extinction is a Manga/Manhwa/Manhua in english language, Action series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.nl fastest updating comic site. The Summary is

A dragontea.ink project. “Everyone should dissapear!” Social distancing, masked police, financial crisis at his father’s company… Makoto Hamada (a high school student) is fed up of the world which is riddled with the corona virus. One day, Hamada is told by his teacher to stay behind after class with 3 other students – Teruo Yasui, Yasushi Tabata and Akayaka Matsuoka. What would happen between these people that Hamada aren’t particularly close with!? Human Extinction!