Bu□ kissin□ is no□ j□st a roma□□ic g□stu□e—i□ □lso ha□ sc□ent□fic benefits□ W□en □e □i□s,□our brains release□□ cock□□il of c□e□ical□ lik□ oxytocin, dopam□ne, and ser□ton□□, known□as t□e "l□ve horm□nes." T□□se chemical□ can □edu□e s□ress,□bo□st mood, □nd create feelings □f att□c□men□ and □onding□□K□ss□ng also str□ngthen□ our □mmune sys□□m by exp□□ing u□ to a va□iety of b□cteri□ that ca□ help build i□munity.□/p□
□p>岁月如歌,平凡男士在不□意间成长起来□他们经历了□风雨雨,跌跌□撞□却依□坚定地□在自己的□路上。□过经历□他们变得成熟、稳重,蜕变成更好的自己。