Sasada wa Okane de Oshi wo Daku

Natsuko Sasada is an otaku living the hopeless existence of a wage slave for an abusive company. What saves her is a streamer with an animated avatar—a VTuber called Amao Amano. Knowing Amao's fetish for being turned on by money, Sasada shows her love in the form of "red supers" (pricy donations) night after night! However, her beloved Amao seems to have a secret...?

(Source: GOT Corporation, translated)