ALDN-558 Azu Amatsuki, the wife who is about to get married, returns home to be impregnated

Her husband is earnest but boring... Before getting married, she has to go back to her hometown due to poor repairs on their new home. However, her relationship with her parents isn't very good, so she chooses to stay at her ex-boyfriend's house. She's about to become a married woman, but she's remembering something and trying to forget something. As they get excited talking about old times over drinks, she suddenly becomes sexy...