Louis

All JLPT 3 grammar : を中心に（を中心に, o chuushin ni）, focusing on ..

All JLPT 3 grammar : 掛ける（かける, kakeru）, to hang up (e.g. a coat, a picture on the wall); to let hang; to suspend (from); to hoist (e.g. sail); to raise (e.g. flag)

All JLPT 3 grammar : 丈（だけ, dake）, only; just; merely; simply; no more than; nothing but; alone

All JLPT 3 grammar : 合う（合う, au）, to come together; to merge; to unite; to meet

All JLPT 2 grammar : のももっともだ（のももっともだ, no mo mottomo da, no mo motto mo da）, Given the situation, it is totally normal that someone do something (having all the reason for doing something)

All JLPT 2 grammar : に基づいて（に基づいて, ni motozuite）, based on; on the basis of

All JLPT 2 grammar : もの / もん (だ)（もの / もん (だ), mono / mon）, used to put an emphasis on a situation or a fact (e.g. : "というもんだ" "well, that's the situation"); it is clearly something

All JLPT 2 grammar : 行き成り（いきなり, ikinari）, abruptly; suddenly; all of a sudden; without warning

All JLPT 2 grammar : だって（だって, datte）, after all; because

All JLPT 2 grammar : だけの事はある（だけのことはある, dake no koto wa aru）, not ... for nothing; not ... with nothing to show for it; worthwhile