Shuudengo, Capsule Hotel de, Joushi ni Binetsu Utawaru Yoru

is a Japanese manga written and illustrated by Meg. A short-anime adaptation aired from April 2 to June 18, 2017 on Tokyo MX, with the uncut version aired on AT-X.

Plot
‘My boss and I all alone in a capsule hotel...!?’ After a work drinking party one night, Minori Aisawa realizes she is dead drunk and has missed her last train home. At the end of an argument with her boss with whom she gets along with like cats and dogs, the two decide for the time being to go stay at a nearby capsule hotel. However, after a chain of events, the two have to stay in the same room…!?

Common sense would dictate that this should not happen. Even though she knows it, Minori is now so close to him that she could catch a slight fever. Just a glimpse of his face makes her heart thump nonstop...

For now, the romance of these two who cannot be true to themselves starts.