TV-Series
Description
Moru, whose full name is Morodashi, is a supporting character in xxxHOLiC. She is one of two twin-like girls who reside in Yūko Ichihara's wish-granting shop, alongside her counterpart Maru (Marudashi). The two are described as soulless beings, likely created by Yūko, Clow Reed, or a combination of both, and they cannot leave the shop under any circumstances. If they attempt to do so, their bodies would disintegrate.

In terms of personality, Moru is energetic, cheerful, and often childlike. She and Maru frequently speak in unison or finish each other's sentences, and they act as a cheering squad for Yūko and later for Kimihiro Watanuki. They are playful and tend to tease Watanuki, distracting him from his chores and dragging him into Yūko's schemes. Despite their mischievous behavior, they show genuine concern for both Yūko and Watanuki. In one instance, when Watanuki collapsed after a disturbing encounter, Moru and Maru sensed something was wrong and dragged him as far as the shop's gates could allow, passing him to Shizuka Dōmeki for help.

Moru's primary motivation is to serve Yūko and, after Yūko's passing, to remain loyal to Watanuki, who inherits the shop. Her existence is tied to the shop itself: she and Maru concentrate to keep the shop visible and real to those fated to find it. This concentration causes them to fall into long, deep bouts of sleep. Their role in the story is that of assistants and comic relief, but they also serve as a reminder of the shop's magical nature and the cost of its continued existence.

Moru's notable abilities are tied to her role as a guardian of the shop. She has no soul, and her willpower maintains the shop's presence in the world. She also possesses a degree of supernatural sensitivity, able to perceive when something is wrong with Watanuki even before he shows visible signs. After Yūko's death, Moru and Maru briefly disappear, but Yūko uses the last of her power to restore them, after which they transfer their loyalty to Watanuki.

Her relationship with Maru is inseparable; they are almost always together and act as a unit. With Watanuki, she develops a bond of mutual affection, though she continues to pester him. With Yūko, she is devoted and obedient. Her development is subtle but marked by a shift in allegiance from Yūko to Watanuki, showing that her purpose can adapt to new circumstances while remaining tied to the shop.