To Kwa Wan, an area with lots of small factories in the old days. The building was so packed, which provided massive manpower for the factory productions. Factories of cement, garment, plastic flowers etc. can be found in the area. Starting from To Kwa Wan Station, route going through 13 streets, Wyler Garden, also the old public estate including the Chun Seen Mei Cheun, Ma Tau Wai Estate, Lok Man Sun Chuen and Oi Man Estate, feeling the pulse of the old area.