Tenkouseki (a Touhou LW original) refers to meteorites. This is an apt temperament for this world's Tsukasa, who graciously and meticulously cleans for those who take her in. "Now then, time to use the power washer." (Strong against Water Phase.) "Oh my, there's a thick layer of dust on the windowsill." (Strong against Star Essence.) "L-Lady Megumu! Please clean your boots! You're getting mud everywhere!" (Weak to Earth Phase.)

The ability of Tsukasa Kudamaki from the world obsessed with sweets (a Touhou LW original). This ability appears almost identical to the Tsukasa from our world's ability. However, in this world, battles of bullets are made even more interesting with maids and Maid CQC. It seems this Tsukasa has devoted her ability to this unique fighting style. The seasons have stopped turning in this world, and it is stuck around the end of winter. This is the time of year when two festivals are held. One involves chasing intruders (oni) out of the home by firing bullets (throwing beans) at them, and the other is all about giving presents and showing gratitude to loved ones. In other words, this is the perfect time for maids. Yes, MAIDs―Martial Artists as Insane Domestics. Maids are a species of killers. There is no job too dirty for them. They can also become infinitely strong by being loyal to their master and focusing on their duties... However, one maid's interpretation of "loyalty" might be quite different from another's. Maid of Maids, or MOM for short, is the title given to the strongest maid. Only they can call themselves the MOM. There are many maids, but no one actually knows how to receive this title. There are only rumors such as, "You have to win the Maid CQC tournament," "It's merely an old and outdated tradition," "MOM doesn't refer to a single maid but is instead a cover name used by a group of legendary vampire hunters," or that it's "Fake news spread by the Lunar Capital to sow discord in Gensokyo." But when you stop to think about it, there is one simple and sure-fire way to attain this title. If you eliminate all the other maids, you will become the MOM by default. Maids are creatures of offensive domestic defense. Play is only worthwhile if it's taken seriously. But what domicile does Tsukasa defend? Who does she serve? The answer, of course, is Megumu Iizunamaru. Tsukasa has been known to give Chimata advice, butter up Momoyo, put on a show for the Animal Realm clans, and go out of her way to please the gods of Moriya Shrine, but she is not subservient to any of them. She does not lick their boots. She merely seeks out opportunities and takes the ones that are most beneficial to her. Tsukasa is a kuda-gitsune, a type of youkai that feeds on entropy. Similar to how humans fatten livestock before eating them, kuda-gitsune bring prosperity to households before causing spectacular devastation. They don't mind putting in the extra effort for a bigger payoff, no matter how much they have to debase themselves... which is why, sometimes, even other foxes look down on them. What does Tsukasa think of Megumu, the master she serves? She isn't sure. If she were, she could easily become more powerful as a kuda-gitsune and as a maid. While these doubts continue to torment her, pondering on them is not wholly unpleasant. Tsukasa's Secret Maid Technique It is said that maids without secret maid techniques have little to no chance of earning the MOM title. It is basically a prerequisite because one maid with a secret maid technique can supposedly do the work of ten ordinary maids. However, it is unclear how a maid actually acquires one of these techniques―those who have one claim that it just suddenly came to them one day. Tsukasa's secret maid technique is meticulous cleaning. She precisely, deftly, and reliably cleans every crack and crevice, leaving not a single speck of dust. If necessary, she will use tools and cleaning products, but she generally prefers the precision offered by her own two hands. Tsukasa's Maid Tools Megumu lent her a tengu sword and a replica pistol. Tsukasa handles the sword with extreme care to avoid chipping or damaging the blade because one day she'll have to return it to her master. However, the scabbard's main purpose is to protect the sword, so she doesn't have to be as careful with it. The pistol is a battle support item that fires magical bullets. She uses it all the time because she likes how it is considered one of the seven essential tools that every maid needs. Megumu probably got it from the kappa, and it might have originally been a toy or an airsoft gun. Tsukasa also uses an old-fashioned vacuum cleaner. It is common for maids with secret maid techniques to carry an extra tool, not counted in the seven essential maid tools, solely for that technique. A vacuum cleaner seems like it goes against Tsukasa's principle of cleaning carefully and meticulously with her own two hands, but as a kuda-gitsune, a pipe fox, she couldn't resist its appeal. It cleans hard-to-reach places by sucking things up through a pipe. So she decided to use it as her trump card.