Lunar Bathhouse Comedy Manga

A colorful single-page Japanese comic manga set in a whimsical lunar public bathhouse on the moon, drawn in a polished retro-futuristic anime style with warm lighting, thick clean panel borders, expressive sound effects, and highly detailed environmental storytelling. The scene is a moon onsen called "月面銭湯 つきのゆ" with a large illuminated entrance sign, blue noren curtain with the white character "ゆ", exposed pipes, gauges, rounded architecture, and a giant circular window showing the moon surface and Earth in space. Include exactly 8 comic panels arranged in a dynamic page layout. Panel 1: exterior establishing shot of the bathhouse on the moon, with the sign "月面銭湯 つきのゆ", a smaller sign reading "重力 1/6", a red milk vending machine labeled "牛乳", a tanuki statue, lunar terrain outside, and a vertical banner promoting the bath. Panel 2: a young female mechanic bathhouse worker with {argument name="character design" default="brown ponytail tied with a red polka-dot bandana, green work jumpsuit, tool belt, energetic expression"} adjusts a machine or boiler control, seen from behind or side, with speech balloons about preparing today's bath and boiler condition. Panel 3: a cute alien customer with {argument name="alien appearance" default="round mint-green body, purple spots, sleepy eyes, pink cheeks, small mouth, white towel with a purple star on its head"} relaxes in steaming bathwater, half submerged, with a rubber duck floating nearby and a wooden sign reading "ぬるめ じっくり リラックス". Panel 4: a small cleaning robot with {argument name="robot design" default="silver body, blue accents, black digital face with glowing blue eyes, red antenna light, thin mechanical arms and legs"} happily scrubs the floor with broom and bucket beside a hanging sign that says "清掃中". Panel 5: the same robot suddenly slips or splashes dramatically into the bath, with a huge water burst, many bubbles, the large sound effect "ぽわぁ〜ん!!", and the worker reacting in surprise from the side. Panel 6: the worker sits by the bath smiling, holding a bottle labeled "月面牛乳". Panel 7: the alien in the bath gives a thumbs-up while holding a bottle labeled "月面フルーツオーレ", looking blissfully satisfied, with the rubber duck still present. Panel 8: the cheerful robot poses beside the bath with cleaning tools and a bucket, near a bath curtain marked "ゆ" and a pink wash basin labeled "つきのゆ", saying the bath is the best. Maintain a cozy, comedic tone, retro Showa-style sento details mixed with space technology, glossy tiled bath surfaces, steam, bubbles, and cute character acting throughout. The comic should feel like a charming slice-of-life gag manga about working at a lunar bathhouse