Responses
Answering your question, no. He does repeat every day after his death since he goes back 24hrs into de past but everything that’s related to his abilities such as cool down time, are counted as time progress for him. Since he lived the same day 7 times, the cool down time has already happened for him. Even if he repeats the same day for 7 times, his ability to summon counts everyday as one new day, hence it may seem to others that he doesn’t have a cool down time.

This man's literally crazy but I'm extremely confused abt one thing
How does the cool down thing work? Like the ghoul thingy can be done once a week, and if he dies he returns 24 hrs back to the past. So wouldn't that mean he'll have to repeat the first battle where he had to use the ghoul summon? So how does the "unlimited summon" work when he used it once before already
Idk in my head it just doesn't make sense, help a poor confused soul out lmao