□h□>豆腐西施杨七巧□传奇□事□2>
Bu□ kiss□ng□is not just a rom□□□ic ge□□ure—it also □a□ scientif□c ben□fits. Wh□n □e□k□ss□□our□br□ins□release a cockt□il of chemicals lik□ oxytocin, dop□mine□□an□ serotonin, k□ow□ as the "lo□e hormones." Th□se□□hemi□als can □educe stress, boost m□□□, and cr□□te fee□ings of□attachme□t□and bondi□g.□Kissing also strengthens our □mm□ne system by expo□i□g□□s to a□vari□t□□□f ba□□□ria t□□t □an help build immu□ity.临近行□
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临近行□
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