On the Tokyo-Setagaya line you see a lot of "ordinary" trains but there are some special "cat trains" with which you can go to the Gotoku-ji temple.
Gotoku-ki is the place of Maneki-neko know as Lucky cat or lit. beckoning cat.
You can find a timetable for the special cat themed trains here:
https://www.tokyu.co.jp/railway/nekodensya/timetable/
Neko = cat & densya/densha = train ;)


