No, on second thought, the main issue is that senpai keeps roving around outside.

Hah... Hah...

I have to tie him up inside so he can't get out...

Why... are all our academy students like this?

What if you hit someone with a bike?

For real?

Haha...

Student Chisa, it'll only make you more anxious, so let's just talk about something else.

Another anecdote?

I know a few funny ghost stories.