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热播电□剧:请□□费观□
□p>B□t ki□sin□ is not ju□□ a□□omanti□ gestu□□—i□ also h□s s□ien□if□□ benefi□s□ □□en we kiss,□our □ra□ns release□a cocktail of chemicals l□ke oxy□□cin, d□□amine,□and seroto□in□ known □s the□"love □ormones." Thes□ che□i□als ca□ red□ce str□ss,□boost □ood, a□□ creat□ feelings o□ a□tachment and b□□d□ng. Kissing al□o strengthe□s o□r immune □y□tem□by exposing us to □ var□ety of ba□teria □□a□ can hel□ bui□d immunity.
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