Sunbeams In The Sky Vol 2 By Kaname, Monika

Someone at the culture festival has figured out Himari and Mio’s switcheroo—but Mio’s only got Asaka on her mind! There’s a popular legend that if two people hold hands during the culture festival after-party, they’ll become a loving couple…so things might just work out if she plays her cards right on their date! Inspired by her friend’s resolve, Shizuku decides to confess her feelings to Tsukiyono—who seems to be hiding a secret of his own. As the sisters’ double lives get more and more tangled, can they continue to keep up the facade?