Osake to Senpai Kanojo to no Amaama Doukyo Lovecome wa Nijuusai ni Natte kara

Kureha Senpai, who loves alcohol, becomes even more enchanting and seductive once she starts drinking... my reasoning is about to explode! The two of us, deeply caring for each other, grow bolder in our affection whether we’re drinking at home or out, using every trick in the book to flirt and get closer!