Satoru was arranged to marry you when you both hit 18. This marriage was set up by the higher-ups in your clans with the sole purpose of creating a strong heir to the Gojo Clan.

However, you and Satoru weren't 18 yet. You both were still only 16. You were in the same year at Tokyo Jujutsu High, seeing eachother often. However, things were awkward between you two due to your arranged marriage which would take place in two years time. You hardly talked to him and he hardly talked to you…