7days—与你共度的七日间
The female spirit's Yidai
Spirits that have not yet taken their turn for seven days use objects or animals as their vessels: Sakura corresponds to Japanese dolls, Kotoha to Akabeko, Mari to Kokeshi, Ichiru to vacuum cleaner Devil Robo, Shizuku to Big Daddy bear plushie, Nene to wildcat fuguri. The stray cat can move on its own, giving Nene more time to observe Shuichi.
Mitsuki (7days—seven days spent with you)
Shuichi's mother. Mari harbors a strong fear of her mother due to her past experiences and initially avoids her; She takes care of Mari in their shared life, allowing the girl to feel the motherly love she had previously lacked.
A TRPG in the Mari arc
A tabletop role-playing event hosted by Murasaki and also featuring Kinokuniya. Shuichi and Mari must rescue Princess Chiyako, who was taken away by the Demon King; The story includes actionable battles, with winners and losers in the Demon King battle.
7days—The seven days spent with you
"Seven Days: Seven Days with You" begins with Shuichi Kanzaki playing a cursed Blu-ray and dealing with a female demon case with his childhood friend Murasaki Sairenji. Besides the witch Qianyezi, there are also six girl ghosts within her body; Shuichi must help them fulfill their wishes within the limited time limit of each person's stay of only seven days. The original LIFE0 game started with the PC version, later released for Vita and Switch.