!, is a late-night anime programming block planned and produced by ABC Animation of Asahi Broadcasting Group (production committee participation), and is launched by Asahi Broadcasting Corporation with TV Asahi under the All-Nippon News Network affiliation, on October 4, 2020.

In the same month, NUMAnimation [ja], which originally aired locally in the Kanto region on TV Asahi, was expanded to other affiliate stations, thus becoming an hour-long anime slot on the ANN network.

As a result, an anime broadcasting slot of 1 hour and 30 minutes was formed in accordance with the Sunday morning time zone (Saturday midnight), and it is the first time in history that the network broadcasts three different anime blocks.

When a network station is suspended due to special programs or maintenance of broadcasting equipment, the station responds with a delayed network, for example, before dawn the next day.

During the summer season, broadcasting time may be significantly reduced or suspended in conjunction with NUMAnimation, due to the Nekuto Koshien High School baseball recap program (produced by ABC, except when canceled due to rain) and live sports broadcasts.