Just Moka first.

He opened the door, and Moka smiled, wheeling something under an art canvass. "Happy birthday Tsukane!" she grinned.

"Thanks Moka!" he grinned. He then paused and looked at what her present was. "...wait a second..."

"Yeah... I kind of worked all week on this..." Moka blushed. "It's why I didn't want you involved in my art lessons... I wanted it to be a surprise you know..."

"Okay, that makes sense... I knew there was something up with it, but for the life of me, I couldn't figure out what it was."

"Yeah... I was getting extra lessons from Ichigami-sensei... Though I suppose she isn't a Sensei anymore, in exchange for being a model for her..." She then pulled the covering off to reveal an image of Tsukane with Moka next to each other. "...it kinda sucks though..." she pouted.

"Are you kidding? This is amazing!" Tsukane praised, before hugging Moka to himself.

She smiled and embraced him back. "Happy birthday again Tsukane... I love you..." she said cheerfully.

Tsukane was about to reply to that, but then the door was thrown open, with Yukari and Kurumu coming in first, and upon seeing Gin, thankfully preoccupied with staring at Kurumu's ass, the two quickly released each other and tried to act like nothing happened.