Harumi had been invited by her bestie Katsuko Miyashita (宮下勝子) to a double date, as she was excited to meet her boyfriend (you know who I'm talking about).

She accepted and called Tomonori, and he came in without a second thought, no matter if he'd skip training to do it.
Arriving at their meeting point, Harumi was waiting for Tomonori, and he came prepared with an entrance he thought would have them eager to know more about him:

"Firstborn of the great Marui Kajinosuke...
Soon-to-be 74th yokozuna...
I am Tomonori Marui!"
When he looked at the couple they'd be double dating with, Tomonori froze. Katsuko's boyfriend was thin and handsome. Tomonori realized how he looks among all those fitness bunnies. Tomonori felt too embarrassed to even say a word.

"Uhh... Tomonori? Are you okay?"