お誕生日おめでとう！ちょっと下着シャツはえっち過ぎたかもしれない…
差分として2019バニー、ボコパジャマ、白スクを収録しております。

Happy Birthday! The underwear shirt may have been a bit too ecchi...
Besides that, 2019 also includes a bunnysuit, Boko pajamas, and white school swimsuit.