Hey, It's a Kaiju (怪獣じゃんよ Kaijū jan yo?) is the sixty-sixth chapter of the Dandadan manga series.
Summary[]
Not recognizing the entity as a spirit, Okarun confirms to Momo that it is a kaiju. Momo then notices that the kintama the kaiju had while invisible is no longer in sight and suggests going down to investigate while it is still immobile. However, Momo, Okarun and the classmate look in shock to suddenly see the kaiju looking through the hole in the wall after it grows to become gigantic. While running away in panic as it goes after them, Okarun and Momo realize that the kaiju is an alien after noticing the sky turning dark and become conflicted with trying to figure out a way to defeat it. The three then run into Aira and Jiji, who become shocked to see the giant kaiju coming after them. After tripping, the classmate looks up in horror as the kaiju is about to stomp on him but is saved with the help of Momo, Aira and Okarun. Momo orders Jiji to take the classmate to a safe location while she, Aira and Okarun handle fighting the kaiju. Using her Acrobatic Silky hair, Aira throws a car at the kaiju's head to knock it back and orders Momo to aim at its legs. While being carried by Okarun in his Turbo Granny form, Momo follows Aira's lead by using her psychic powers to throw a car at one of the kaiju's legs. However, the kaiju takes no damage from the attack and brings down its fist on Aira and a building, much to Momo and Okarun's shock.