GTS Ryouna Gassing her Friends Request Sketch (Patreon)

A request of Ryouna from Senran Kagura as a giantess after having drunk a growth potion from Haruka and accidentally sitting on her friends, with her sister Ryoubi getting the worst of it. As it turns out, that potion that she drank seems to have given her more than just an increase in size, if you know what I mean.