On Valentine's Day Joker's plans to become Cupid backfire when all of Gotham's women relentlessly pursue him. Can Batman save the Joker from the not-so-angry mob--and Harley Quinn's wrath Then during the Lunar New Year's celebration in Chinatown a rare artefact is stolen. Damian Wayne Bruce's son takes the case--and gets a history lesson from Alfred and a mean martial arts lesson from Katana