A young man (Kenta Otsuka), who has always loved his grandmother, plans a two-night, three-day hot spring trip to make her his own.
Unbeknownst to her, a grandmother (Sayuri Asahina) is delighted with the trip her grandchild has given her.
-first day-
After taking a bath and enjoying a delicious dinner, there’s still time, so why not have another drink? Sayuri accepts the invitation, saying that she is happy to be able to talk a lot with her beloved grandson for the first time in a while, but when she leaves her seat for a moment, a naughty drug is poured into her drink…
While I was feeling light-headed, he asked me to lie down for a while, took me to the bedroom, and pushed me down.
Although she was surprised and tried to resist, she was swept away by the pleasure for the first time, and her grandson did whatever he wanted…
[Characters]
・Sayuri Asahina (grandmother)
65 years old, I cup.
A plump grandma who is worried that she has become a little chubby lately.
She is gentle and homely, and had an arranged marriage with her husband, so she has no experience with men other than her husband.
・Kenta Otsuka (grandson)
24 years old.
Both of my parents work, and I was raised by my grandmother, and I love her very much.