It's been a long time since I returned home. I went out many times until morning sun rises because of drunken momentum with my colleague in the part-time job three years ago. is it matsumoto?

I left my parents' home to go to university, and after three years of work, I returned home. When I went to a convenience store where I worked in the school days, my former colleague Matsumoto who I thought at that time was still working, so I decided to go drinking with an invitation from her who seems to be happy to see me again for a long time. "I'm going to marry my boyfriend soon." Her unexpected report of the recent situation changed my mind and made me think that it was strange.