Cg

Then, when you're making CG, how should you use light sources?

Tom prefers to watch gameplay trailers over CG trailers. He says they're more authentic.

Plenty of CGs pad out the adventure too, with beautiful art depicting the events that take place.

There are a good number of CG scenes as well which provide even nicer artwork. Please note that though this is a visual novel on Steam, there are pretty steamy CGs in each route.