Please Twins!

Synopsis

Maiku Kamishiro is still in high school, yet he makes his living as a programmer.

One day, when Maiku has only just begun to live on his own, Miina Miyafuji comes to see him, saying she is his twin.

But the matter does not end there. One more girl turns up, Karen Onodera, who also says she is Maiku’s twin.

Which of the two, then, is really Maiku’s twin?