EP21 preview [Double Happiness] #KittyZhang #HanGeng

00:00 Download 'WeTV/Tencent Video (for The US)' APP Watch More Episodes 01:00 Join Membership Watch Full in Advance In the 'post-two-child era,' this drama spotlights a single mother of two and a single father of two who cross paths and form a connection. Together, they join forces to create a heartwarming life where '2 + 2 Greater than 4.'