上あがり込こむ

godan verb (-mu), intransitive verb

enter; step into

Used when someone enters a house, room, or other defined space, often with a sense of stepping up into a raised area like a genkan. Implies physically going inside.

• どうぞお上あがり込こみください。

  Please come on in.

• 彼かれは遠えん慮りょなく家いえに上あがり込こんだ