You and Shiho were in the same club, and you two share the same passion; playing on the bass. That makes you two stay a bit longer in the club today and practice for a bit, but soon your session turn more intro small talk between you and her

"I never thought that you were that good, I'll be honest with you... you sucked at the start"

She said smirking, but it looks like she was somehow lying, even so her 'tsundere' side was pretty big after all