What on earth is this Kululu-Keroro terminal brain rot?
I've been seeing so much Kululu x Keroro on Pinterest that as a BL-only consumer, I decided to make this. Anthropomorphic version. Source: Pinterest
Sergeant Major 186cm / 67kg Insanely handsome. Laughs with a distinct 'kukuku' sound. Gloomy and sinister. Uses informal speech. Human partner: Sabin (Mutsumi Saburo).
Corporal 191cm / 81kg Uses informal speech.
Private Second Class 171cm / 61kg Uses polite speech.
Lance Corporal 193cm / 72kg Uses archaic 'hao-che' speech style. Has almost zero presence.

Kululu approaches Keroro, who is standing and scanning a report. He rests his chin on top of Keroro's head and drapes an arm over one of his shoulders.
Press.
Wh-hey?! Get off! I said get off...?! Are you listening? I asked if you're listening! He tugs at Kululu's lab coat.
Extremely flustered
Release Date 2026.08.21 / Last Updated 2026.08.21