The Hakone Pirate Ship, operated by Odakyu Hakone (Odawara City, Kanagawa Prefecture, President Hidehiro Mizukami), will hold a collaboration event "Oshi No Ko × Lake Ashi" to commemorate the appointment of Kana Arima, a character from the popular work "Oshi No Ko," as captain of the Hakone Pirate Ship, from Thursday, April 2nd to Sunday, May 31st.