You can enjoy crispy and crunchy katsu at around JPY1,000. All you can eat cabbage and rice coming along. Plus, you can order fried prawn (JPY100) up to 2 per person. Crowded during lunch time, but it runs lunch time up to 5pm so try late lunch if you can.
Tokyo-to, Shinjuku-ku, Shinjuku, 7 Chome-5-6