Hisami Yomotsu's Spread Shot (a Touhou LW original). She attacks with flowers from Hell. The flower in Hisami's hair is so big that it nearly covers her whole face. There is a Japanese expression that literally translates to "in the shadows of grass" but is used as a euphemism for "in the grave," so perhaps hiding one's face with a flower is simply the fashion in the realm of the dead. It's also possible that she's hiding her face because she's shy, but that doesn't really sound like Hisami...

Hisami Yomotsu's Focus Shot (a Touhou LW original). She attacks with blossoms from Hell. Hisami isn't actually Zanmu's servant. Her work requires that she moves freely between all the different Hells, and she doesn't seem to be affiliated with any one specific Hell. Despite this, she is head over heels for Zanmu. Her love has blossomed into an obsession.

Hisami Yomotsu's Spell Card. She hunts down potential runaways from Hell in this attack. If the dead could escape from Hell, the whole universe would descend into anarchy. The fact that Hisami always catches those who try to escape Hell helps keep the gears of the universe turning. While the size of the gears may differ, perhaps the same could be said for every job. However, Hisami's work ethic can also cause problems. The Yama have started monitoring her because she drags too many souls down to Hell. Speaking of which, she probably works with Kutaka to receive at least some of these souls.

Hisami Yomotsu's Spell Card (a Touhou LW original). She eats some snacks while she follows the path out of Hell. There is a famous legend about the god Izanagi and his encounter with a yomotsu-shikome. He distracted it with food three times in his escape from the realm of the dead. Food is also used as bait to escape youkai in variants of the Anchin and Kiyohime legend and tales involving yamanba. The food Izanagi used―grapes, bamboo shoots, and peaches―are often considered sacred and feature in many folk tales. Especially peaches. There is a famous tale of a hero who was born from a big, fragrant peach. The people of the past must have considered them to be some kind of superfood because of how tasty they are.

Hisami Yomotsu's Last Word (a Touhou LW original). She attacks with the sacred boundary of no return. Once you pass into the kingdom of the dead, there is no turning back. It isn't known when or how Hisami's infatuation with Zanmu began. Perhaps she simply started observing Zanmu because she was curious about the oni capable of ruling over Hell despite looking almost indistinguishable from an ordinary human. However, when Zanmu completely exceeded her expectations, she probably decided to use her skills at catching runaways from Hell to capture Zanmu's heart. And she has never let her target escape her before...