FSDSS-710 Moe Amatsuka Regrets Inviting a Junior Colleague Home After the Last Train

After a night of drinking, a woman named Moe Amatsuka invites a junior male colleague to her place when he misses the last train, out of kindness. She passes out drunk and wakes up naked with her hands restrained, finding him filming her with a smartphone. He then commits numerous acts on her, and her regret grows as the night progresses.