Marie-san to Ofuroba de: Otonari no Kyonyuu Onee-san to no Amai Hibi...

"Was their trip to the hot springs just a one-off?"
"How does Ms. Marie really feel about him?"
With these questions plaguing his mind, the MC meets Ms. Marie at her house for dinner.
Sometimes having an older partner makes you feel anxious and insecure. Bifidus does an amazing job to capture these feelings.
(Source: Fakku!)