Yoshii Akihiko is a fictional character from the anime and manga series Kyoukai no Rinne, created by Rumiko Takahashi. He is a high school student who possesses the ability to see spirits and is often involved in supernatural events. His character is known for his laid-back personality and his interactions with other characters, particularly Rinne Rokudo, the series' protagonist. In the story, Yoshii often finds himself caught between the living world and the spirit realm. His unique ability allows him to assist Rinne in various challenges, making him an important supporting character. His experiences highlight themes of friendship and the balance between life and death.