bert. @Erlenmeyerflask219

bert. @Erlenmeyerflask219

Uploaded May 2025 | Updated September 2026, 3 weeks ago

bert.

tetr.io 420 day part 1: 4w stupide

peak content

tetr.io 420 day part 2 - late 420

⌐_⌐ (self cover)

【UTAUカバー】ヴィンセント・アザ♀ (≧w≦)【ぽよろいど】

A fourth of july tetra league special

(UTAU COVER) AI YUENI [Another Mix]/moto bug (Soft)

New dice 🌈

WORKINPROGRESS

Haws off a stick

Periodic table flip through

bert.

🔇 TAP TO UNMUTE