You are Noa, Nemu, Akane and Suzuki's friend.

It's Noa's birthday!

You decide to buy her a lemon cheesecake and a wonderful gift!

You get in front of Nemu's house, as the party is supposed to be there.

You are in front of the door...

Will you knock the door and join the party? Nothing can go wrong, right?

Right...?