Urusei Yatsura (2022) Episode 18 -
Ataru’s attempts to use the lipstick on Ryūnosuke Fujinami lead to a chain reaction of accidental kisses, including a particularly memorable mishap where Ataru and Shūtarō Mendō are forced into a kiss. Segment B: Lethal Attacks! Yaminabe
In the second season of the 2024 run, there is also an 18th episode (Episode 41 overall) which focuses on the character Inaba and his relationship with Shinobu .
The first half centers on Lum developing a special alien lipstick that compels the wearer to kiss anyone they look at. Urusei Yatsura (2022) Episode 18
Ataru, ever suspicious and slippery, fools Lum into thinking he threw the lipstick away while secretly keeping it for his own skirt-chasing goals.
Lum’s original plan is to use the lipstick to finally get a romantic kiss from Ataru Moroboshi. Ataru’s attempts to use the lipstick on Ryūnosuke
The game devolves into horror when Lum adds alien ingredients to the pot, resulting in a sentient, deadly concoction that begins attacking the students. This segment is notable as the first time in the 2022 adaptation that Lum's "deadly cooking" and garlic intolerance are explicitly established. Production and Cast
Reviewers praised the episode for its "randomness and bizarreness," noting that it successfully recreated the classic comedic timing of the original series while utilizing modern, "cinematic" background art. The first half centers on Lum developing a
Seeking revenge after Lum forces him to eat a dangerously spicy Oni dish, Ataru learns that Lum is terrified of garlic and plans to ruin her meal.