Kyomu Nee-chan wa Kamatte Hoshii

The protagonist's companion is a stunning 32-year-old NEET.
Yamaguchi-kun is an average boy, but he has an intriguing friend. She lives next door and is an exceptionally beautiful older woman referred to as "Kyomu-nee." However, her real identity is that of a completely unproductive individual—a jobless NEET and a heavy drinker who spends her days and nights lamenting her life without any employment!
Having found herself attracted to Yamaguchi-kun, Kyomu-nee wants to deepen their relationship, but her total disregard for personal boundaries causes him to blush constantly.
At this pace, it seems like she might end up altering his preferences…!?
A beautiful yet heavy-drinking, unemployed NEET with far too many vulnerabilities!!! A charming neighborly comedy where she relies on you!!!!