Alter Ego Illustration : r/ProjectSekai

Project Sekai is a family-friendly game Meanwhile: : r/ProjectSekai

Alter Ego 25ji cover??

What are your favorite moments of sekai line distribution? : r/ProjectSekai

Sekai Album vol. 2 Jacket Illustrations : r/ProjectSekai

miku's so attractive in the alter ego mv

Day 176 of Fantastic Fanarts : r/ProjectSekai

Guys, what is y'alls favorite alternate cover? : r/ProjectSekai

Egoist is out! What's you opinion on the cover, chart and MV? : r/ ProjectSekai

ECHO - Sekaipedia