This Guy is the Biggest Mistake in My Life

The greatest unconsciousness of life (1x2)

:

Kyoichi Amagi keeps the word of Yui Sato, and a few days after she becomes unrelated to Yui, Yui celebrates her first birthday after losing her dog. Yui is struck by the loneliness of being alone and cannot easily fall asleep. The outside is a storm. I was worried about the wind hitting the window, and when Yui suddenly looked outside, I saw Amagi holding a bouquet in the wind and rain! Yui decides to ignore it, but after a while, the sound of the siren echoes ...! ?? Later, Yui is invited by her senior Asami Ishikawa to go to a joint party. The opponents are rival pharmaceutical companies Miyagawa (Shogo / Tokyo Hoteison) and Himeda (Takeru / Tokyo Hoteison). Kyoichi is once again in the corner of the store! Yui drinks sake to dispel her discomfort. However, there is a trap in the sake ...