Kitahara tomoichi In "The Blue Sea", senior Zi feels that Beiyuan Spring is just like himself in the past. She obviously likes Ash, but she decided to be brothers with them. She saw through everything and looked forward to Kitahara's final decision to see if Kitahara could make a better decision than she did in those years. This is also the reason why Zida's senior likes Kitahara Zhiyi very much and is very attentive. The Blue Sea was written by Takeshi Inoue II and painted by Yoshioka Gong Wei. It says "Good! Afternoon 20 14 No.42 serial cartoon.