不便なシステムだなあとか思いながら横で見てました。
会社が違うから仕方ないとは思いますけどねー。
おさとうさんは月曜は休んだらしいけど火曜日は仕事なので、買えてよかった！
帰りまでぼくらの車に乗ると、到着は火曜の早朝ですからね。

I was watching this from the sidelines, thinking what an inconvenient system this is. Though I figure it can't be helped, since they're different companies.

Osatou-san apparently had Monday off, but had work on Tuesday, so thank goodness he was able to make the purchase! If he'd ridden back with us by car, he'd have arrived early Tuesday morning.