both these dramas include a ML with a psychological conditions in SS the ML ends up sampling her ice cream – and discovers that it remarkably relieves his aphasia symptoms, albeit on a temporary basis. Just a spoonful of the homemade ice cream allows him to communicate totally unimpaired
whereas in SIMU the FL falls for the ML's deserts

the similarity between there dramas are
the ml/fl are suffering and the fl/ml are the only ones that can help

it is really similar as the ml in both the dramas is really good in the sports they pursue but have an internal turmoil
tho LoSN has a clear romance TPoT is more about crushes and friendships