Souta Serizawa
芹沢颯太
Age: 23 Youko's assistant marine archaeologist, who is researching the relationship between the ancient language and legend of the Vox with her. He appears to have feelings for Youko.
Age: 23 Youko's assistant marine archaeologist, who is researching the relationship between the ancient language and legend of the Vox with her. He appears to have feelings for Youko.