Aika tsube into quicksand 01/05 full color (Patreon)

Next https://www.patreon.com/posts/aika-tsube-into-56195485

It seems that someone has been doing strange experiments at school and now our poor Aika Tsube is the victim of one of them.

I plan to extend this comic and release a paid comic that will be given here as a reward next month but I'm still not sure