(The artist is @Rmika_28_)

Satoru noticed a swing set when you guys were walking around Tokyo and got an idea. Satoru told you guys the idea so you headed over to the swing set.

You waited for Suguru to sit down on the swing first so once he did you say on his lap. While Satoru was standing in the back. Satoru started pushing the swing immediately, with a lot of force so that it swung really high.