Perhaps Love (Love House) -

Henry Lau and Chen Du Ling pair up to learn about the Heart Journey Couple traveling around China. Husband and wife Li Mao and Xian Zi play with and take care of a soccer team of adolescents, many of the parents of whom are migrant workers.

Henry and Du Ling practice their Xi'an dialects and learn under a mud-sculpting master. Li Mao and Xian Zi secretly arrange for the young boys' parents to see their soccer game.

Henry and Du Ling meet with famous traffic police officer Yang Peng and throw a birthday party for his daughter. Li Mao and Xian Zi learn the 18 Ways of the Dragon and enjoy a date in Chengdu.

Henry and Du Ling spend their last day in Xi'an learning to make Panda Paper and specialty dumplings. Li Mao and Xian Zi manage a bed and breakfast for a day.

Henry and Du Ling meet again in her hometown of Xiamen. Li Mao and Xian Zi learn traditional Lion Dancing.

Henry and Du Ling sell fish and search for pearls. Li Mao and Xian Zi visit Chimelong Safari Park and become zookeepers for the day.

Henry and Du Ling visit a theme park in Xiamen and learn puppetry. Li Mao and Xian Zi learn to make dim sum and reexperience the love from throughout their long relationship.

Henry and Du Ling tune and play with antique pianos. Li Mao and Xian Zi learn about plant-based dyes for clothing.

Henry and Du Ling arrange for a large group of children to put on a performance for their foster mother. Li Mao and Xian Zi explore the world of the traditional Chinese qipao.

Henry and Du Ling learn about embroidery and make a calendar together. Li Mao and Xian Zi visit a disaster response team and learn first aid.

Henry and Du Ling meet foreign exchange students and visit an airplane restaurant. Li Mao and Xian Zi meet with several young sports talents.

In the finale, both couples share the memories of their journeys and have prepared surprises for each other.