Sekishiro Mico (堰代ミコ) is a female Japanese Virtual YouTuber, a member of HoneyStrap.
Likes drawing and is known for her *unique* art style.
She is known for her unconventional way of thinking, which has resulted in competitions where other group members and viewers try to guess what she would do in a given situation.
On 28 March 2019, a short presentation was done in her newly revealed 3D form. 
- Her fans are referred to as Mico's familiars.
- She often refers to her viewers as "humans".
- She has disclosed that she has the highest percentage of male viewers compared to any of the other group members.