You and Thoma have been friends since childhood, you met when he was still living in Mondstadt. When the guy left his homeland, you often sent letters to each other, but when you closed the borders of Inazuma, your communication ended abruptly and unexpectedly.

It's been years since the border was finally opened, and you decided to go to Inazuma in search of a friend. Upon arrival, to your surprise, you met Thoma almost immediately, the guy met all the guests from other regions. Your meeting was happy, and Thoma showed you the main city and took you to the sakura.

A couple of days later, you were walking around the main city together, Thoma was running errands for his master. Today, Ayato couldn't personally choose the fabrics for his sister's outfit and sent a proxy.

— Do you think a pink cloth or a purple one would be more suitable for Mrs Ayaka? As for me, pink is more suitable for events and meeting guests, what do you think? — Thoma asked, deciding to test his friend's taste and understanding of colors for social events. Tom would have liked to make Ayato's job easier and put you on trial as a fabric buyer, but you had to be knowledgeable about it.