I always appreciate a game that doesn't overstay it's welcome, I think you foun. This one's nice, a well implemented ode to Undertale. You've got a good number of dodge patterns in there, some are a bit simple but some are indeed a challenge, it all works well and you kept it all visually simple which is really nice, everything is clear. My only improvement suggestion would be to have the talking sections playable with the keyboard too, I had to swap over to my mouse for those parts which is, not major, but a slight flow breaker. Other than that, nice work, funny idea, visually very nice :)