Appears In
Quick Facts
| Gender | Female |
| Age | 41 |
| Role | SUPPORTING |
| Series | Cross Game |
| Eye Color | Dark Brown |
| Hair Color | Medium Brown |
| Voice Actor (JP) | Erika Sudou |
| Occupation | Housewife, Café Co-owner |
| Business | Clover Café |
| Family | Tsukishima Family |
| Birth Family | Asami Family |
Contents
Personality
Personality
Youko's limited appearances provide relatively little direct characterization. The family life surrounding her nevertheless establishes her as an important presence in the Tsukishima household and in the operation of Clover Café.
Because most of the main story occurs outside the period in which she is directly present, many details of her personality are left unstated.
Abilities & Powers
Abilities & Powers
Youko helped run Clover Café with her family. No baseball background or other specialized athletic ability is established for her.
Her role was primarily domestic and connected to the family business.
Story Role
Story Role
Youko belongs to the generation preceding the principal childhood events surrounding Kou and the Tsukishima sisters. Her place in the family explains several of the relationships that later bring the Asami and Tsukishima households together.
Youko dies when Momiji is still very young. Her absence leaves Seiji raising their four daughters, with Ichiyou taking on substantial household and caregiving responsibilities.
Relationships
Relationships
Seiji Tsukishima is Youko's husband and her partner in raising their four daughters.
Ichiyou Tsukishima, Wakaba Tsukishima, Aoba Tsukishima and Momiji Tsukishima are Youko's daughters.
Isamu Asami is Youko's younger brother, making Mizuki Asami her nephew.
Kikuji Asami and Tokie Asami are Youko's parents.
Related Characters
SUPPORTINGSeiji Tsukishima
Cross GameOwner of Tsukishima Batting Center and the Clover coffee shop, and father of Ichiyo, Wakaba, Aoba, and Momiji. Both his wife and second daughter have died, but he is very nice and
SUPPORTINGIchiyou Tsukishima
Cross GameFirst daughter of the Tsukishima family. At the start of Part Two, she is in her third year of college. After her mother's death, she has run the Tsukishima household, acting
SUPPORTINGWakaba Tsukishima
Cross GameSecond daughter of the Tsukishima family, in 5th grade in Part One. Through their childhood, Wakaba is constantly with Kou. She constantly talks about their future together, even g
MAINAoba Tsukishima
Cross GameThe third daughter of the Tsukishima family, one year younger than Kou and Wakaba. Aoba is jealous of how much time Wakaba spends with Kou, and frequently tells Kou how much she ha
SUPPORTINGMomiji Tsukishima
Cross GameFourth and youngest daughter of the Tsukishima family. She is in kindergarten during Part One, and in 5th grade at the start of Part Two. Although she lost her mother at a very you
SUPPORTINGIsamu Asami
Cross GameMizuki's father and younger brother of Yōko Tsukishima. He is a world-renowned mountain climber and often travels around the world.
SUPPORTINGMizuki Asami
Cross GameThe Tsukishima sisters' cousin from their mother's side. Mizuki's father, Isamu Asami, is a younger brother of Yōko Tsukishima. He is a world-renowned mountain climb


