[Completed] Homestay V-Tuber Kobo (Patreon)

Synopsis:

When Daiki heads to the bathroom, he unexpectedly finds Kobo there, half-dressed and brushing her teeth. What should have been an ordinary encounter quickly turns into playful teasing, as Kobo mischievously pushes Daiki past his limits.

Though he tries to resist and brushes her off at first, Daiki finds it harder than ever to keep control once he realizes just how much Kobo has grown.