"Arrow" is going on a short break following the events of "Taken," wherein Vixen (Megalyn Echikunwoke) made her live-action debut and the "Olicity" ship sank. The upcoming Season 4 Episode 16 titled "Broken Hearts" will be aired Wednesday, March 23.

Oliver (Stephen Amell) is understandably upset that his relationship with Felicity (Emily Bett Rickards) is over, and that he cannot share the joy of seeing her walk again. However, the threat of Damien Darhk (Neal McDonough) is still looming over Star City and his focus shifts to that, at least temporarily.

Meanwhile, it looks like the brief partnership between Darhk and Malcolm (John Barrowman) is over. In the promo for "Broken Heart," the former Ra's al Ghul is seen telling Darhk that he is going ahead with Genesis, but he is going to do it solo.

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As fans know, Genesis is Darhk and his wife Ruvé Adam's (Janet Kidder) evil master plan, which seems eerily similar to Merlyn's own "Undertaking" from Season 1. Merlyn's timing is also impeccable, considering Darhk is in jail after Team Arrow and Vixen destroyed the source of his magical powers.

However, Diggle (David Ramsey) seems reluctant to believe that just because Darhk is in jail, his Ghost minions will stay away from trouble. Diggle's fears may be ill-founded, considering "Broken Heart" is in reference to the return of the love-sick Cupid (Amy Gumenick).

She was a member of Amanda Waller's (Cynthia Addai-Robinson) Suicide Squad, and it looks like she has sided with the bad guys following the warden's death. In the promo, Oliver is seen picking up one of her quintessential red-tipped arrows.

Do not forget to check back here for more spoilers and updates regarding the upcoming Season 4 Episode 16 of "Arrow".