Fishing Sister O-Megumi (Patreon)

Her sisters left her alone to manage the Aquarium in the Surface Stratum of the Hole, and she'll try her darndest to do it well!

She'll take pictures of your fish!

She'll take care of your fish!

Will Neneko take care of her too? Will our catgirl forget about her little brother and acquire a little sister instead?! Discover it, in v0.12! Soon on your screen!